12584608

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 13542752

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 71, 116, 142, 191, 232, 284, 382, 464, 568, 764, 928, 1136, 1528, 2059, 2272, 3056, 4118, 5539, 6112, 8236, 11078, 13561, 16472, 22156, 27122, 32944, 44312, 54244, 65888, 88624, 108488, 177248, 216976, 393269, 433952, 786538, 1573076, 3146152, 6292304, 12584608]

約数ペア:

[(1, 12584608), (2, 6292304), (4, 3146152), (8, 1573076), (16, 786538), (29, 433952), (32, 393269), (58, 216976), (71, 177248), (116, 108488), (142, 88624), (191, 65888), (232, 54244), (284, 44312), (382, 32944), (464, 27122), (568, 22156), (764, 16472), (928, 13561), (1136, 11078), (1528, 8236), (2059, 6112), (2272, 5539), (3056, 4118)]