19525248

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1034

約数の個数: 96

約数和(自身を含む): 59550660

約数和(自身を除く): 40025412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 997, 1088, 1152, 1224, 1632, 1994, 2176, 2448, 2991, 3264, 3988, 4896, 5982, 6528, 7976, 8973, 9792, 11964, 15952, 16949, 17946, 19584, 23928, 31904, 33898, 35892, 47856, 50847, 63808, 67796, 71784, 95712, 101694, 127616, 135592, 143568, 152541, 191424, 203388, 271184, 287136, 305082, 382848, 406776, 542368, 574272, 610164, 813552, 1084736, 1148544, 1220328, 1627104, 2169472, 2440656, 3254208, 4881312, 6508416, 9762624, 19525248]

約数ペア:

[(1, 19525248), (2, 9762624), (3, 6508416), (4, 4881312), (6, 3254208), (8, 2440656), (9, 2169472), (12, 1627104), (16, 1220328), (17, 1148544), (18, 1084736), (24, 813552), (32, 610164), (34, 574272), (36, 542368), (48, 406776), (51, 382848), (64, 305082), (68, 287136), (72, 271184), (96, 203388), (102, 191424), (128, 152541), (136, 143568), (144, 135592), (153, 127616), (192, 101694), (204, 95712), (272, 71784), (288, 67796), (306, 63808), (384, 50847), (408, 47856), (544, 35892), (576, 33898), (612, 31904), (816, 23928), (997, 19584), (1088, 17946), (1152, 16949), (1224, 15952), (1632, 11964), (1994, 9792), (2176, 8973), (2448, 7976), (2991, 6528), (3264, 5982), (3988, 4896)]