12215723522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1\times {\mathrm{3697}}^1$

素因数の和:4490

約数の個数: 32

約数和(自身を含む): 19330185600

約数和(自身を除く): 7114462078

約数列:

[1, 2, 23, 46, 109, 218, 659, 1318, 2507, 3697, 5014, 7394, 15157, 30314, 71831, 85031, 143662, 170062, 402973, 805946, 1652113, 2436323, 3304226, 4872646, 9268379, 18536758, 56035429, 112070858, 265559207, 531118414, 6107861761, 12215723522]

約数ペア:

[(1, 12215723522), (2, 6107861761), (23, 531118414), (46, 265559207), (109, 112070858), (218, 56035429), (659, 18536758), (1318, 9268379), (2507, 4872646), (3697, 3304226), (5014, 2436323), (7394, 1652113), (15157, 805946), (30314, 402973), (71831, 170062), (85031, 143662)]