15743895852

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18478751}}^1$

素因数の和:18478829

約数の個数: 24

約数和(自身を含む): 37253164032

約数和(自身を除く): 21509268180

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 18478751, 36957502, 55436253, 73915004, 110872506, 221745012, 1311991321, 2623982642, 3935973963, 5247965284, 7871947926, 15743895852]

約数ペア:

[(1, 15743895852), (2, 7871947926), (3, 5247965284), (4, 3935973963), (6, 2623982642), (12, 1311991321), (71, 221745012), (142, 110872506), (213, 73915004), (284, 55436253), (426, 36957502), (852, 18478751)]