12635574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 30468096

約数和(自身を除く): 17832522

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 47, 74, 94, 111, 141, 173, 222, 259, 282, 329, 346, 518, 519, 658, 777, 987, 1038, 1211, 1554, 1739, 1974, 2422, 3478, 3633, 5217, 6401, 7266, 8131, 10434, 12173, 12802, 16262, 19203, 24346, 24393, 36519, 38406, 44807, 48786, 56917, 73038, 89614, 113834, 134421, 170751, 268842, 300847, 341502, 601694, 902541, 1805082, 2105929, 4211858, 6317787, 12635574]

約数ペア:

[(1, 12635574), (2, 6317787), (3, 4211858), (6, 2105929), (7, 1805082), (14, 902541), (21, 601694), (37, 341502), (42, 300847), (47, 268842), (74, 170751), (94, 134421), (111, 113834), (141, 89614), (173, 73038), (222, 56917), (259, 48786), (282, 44807), (329, 38406), (346, 36519), (518, 24393), (519, 24346), (658, 19203), (777, 16262), (987, 12802), (1038, 12173), (1211, 10434), (1554, 8131), (1739, 7266), (1974, 6401), (2422, 5217), (3478, 3633)]