11725376

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:871

約数の個数: 56

約数和(自身を含む): 26563320

約数和(自身を除く): 14837944

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 829, 832, 884, 1088, 1658, 1768, 3316, 3536, 6632, 7072, 10777, 13264, 14093, 14144, 21554, 26528, 28186, 43108, 53056, 56372, 86216, 112744, 172432, 183209, 225488, 344864, 366418, 450976, 689728, 732836, 901952, 1465672, 2931344, 5862688, 11725376]

約数ペア:

[(1, 11725376), (2, 5862688), (4, 2931344), (8, 1465672), (13, 901952), (16, 732836), (17, 689728), (26, 450976), (32, 366418), (34, 344864), (52, 225488), (64, 183209), (68, 172432), (104, 112744), (136, 86216), (208, 56372), (221, 53056), (272, 43108), (416, 28186), (442, 26528), (544, 21554), (829, 14144), (832, 14093), (884, 13264), (1088, 10777), (1658, 7072), (1768, 6632), (3316, 3536)]