8154492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 20466432

約数和(自身を除く): 12311940

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 563, 852, 1126, 1207, 1689, 2252, 2414, 3378, 3621, 4828, 6756, 7242, 9571, 14484, 19142, 28713, 38284, 39973, 57426, 79946, 114852, 119919, 159892, 239838, 479676, 679541, 1359082, 2038623, 2718164, 4077246, 8154492]

約数ペア:

[(1, 8154492), (2, 4077246), (3, 2718164), (4, 2038623), (6, 1359082), (12, 679541), (17, 479676), (34, 239838), (51, 159892), (68, 119919), (71, 114852), (102, 79946), (142, 57426), (204, 39973), (213, 38284), (284, 28713), (426, 19142), (563, 14484), (852, 9571), (1126, 7242), (1207, 6756), (1689, 4828), (2252, 3621), (2414, 3378)]