16226976

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 46122048

約数和(自身を除く): 29895072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 68, 96, 102, 122, 136, 163, 183, 204, 244, 272, 326, 366, 408, 488, 489, 544, 652, 732, 816, 976, 978, 1037, 1304, 1464, 1632, 1952, 1956, 2074, 2608, 2771, 2928, 3111, 3912, 4148, 5216, 5542, 5856, 6222, 7824, 8296, 8313, 9943, 11084, 12444, 15648, 16592, 16626, 19886, 22168, 24888, 29829, 33184, 33252, 39772, 44336, 49776, 59658, 66504, 79544, 88672, 99552, 119316, 133008, 159088, 169031, 238632, 266016, 318176, 338062, 477264, 507093, 676124, 954528, 1014186, 1352248, 2028372, 2704496, 4056744, 5408992, 8113488, 16226976]

約数ペア:

[(1, 16226976), (2, 8113488), (3, 5408992), (4, 4056744), (6, 2704496), (8, 2028372), (12, 1352248), (16, 1014186), (17, 954528), (24, 676124), (32, 507093), (34, 477264), (48, 338062), (51, 318176), (61, 266016), (68, 238632), (96, 169031), (102, 159088), (122, 133008), (136, 119316), (163, 99552), (183, 88672), (204, 79544), (244, 66504), (272, 59658), (326, 49776), (366, 44336), (408, 39772), (488, 33252), (489, 33184), (544, 29829), (652, 24888), (732, 22168), (816, 19886), (976, 16626), (978, 16592), (1037, 15648), (1304, 12444), (1464, 11084), (1632, 9943), (1952, 8313), (1956, 8296), (2074, 7824), (2608, 6222), (2771, 5856), (2928, 5542), (3111, 5216), (3912, 4148)]