13794560

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 35626920

約数和(自身を除く): 21832360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 829, 832, 1040, 1280, 1658, 1664, 2080, 3316, 3328, 4145, 4160, 6632, 8290, 8320, 10777, 13264, 16580, 16640, 21554, 26528, 33160, 43108, 53056, 53885, 66320, 86216, 106112, 107770, 132640, 172432, 212224, 215540, 265280, 344864, 431080, 530560, 689728, 862160, 1061120, 1379456, 1724320, 2758912, 3448640, 6897280, 13794560]

約数ペア:

[(1, 13794560), (2, 6897280), (4, 3448640), (5, 2758912), (8, 1724320), (10, 1379456), (13, 1061120), (16, 862160), (20, 689728), (26, 530560), (32, 431080), (40, 344864), (52, 265280), (64, 215540), (65, 212224), (80, 172432), (104, 132640), (128, 107770), (130, 106112), (160, 86216), (208, 66320), (256, 53885), (260, 53056), (320, 43108), (416, 33160), (520, 26528), (640, 21554), (829, 16640), (832, 16580), (1040, 13264), (1280, 10777), (1658, 8320), (1664, 8290), (2080, 6632), (3316, 4160), (3328, 4145)]