15697080260

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{11714239}}^1$

素因数の和:11714315

約数の個数: 24

約数和(自身を含む): 33455869440

約数和(自身を除く): 17758789180

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 11714239, 23428478, 46856956, 58571195, 117142390, 234284780, 784854013, 1569708026, 3139416052, 3924270065, 7848540130, 15697080260]

約数ペア:

[(1, 15697080260), (2, 7848540130), (4, 3924270065), (5, 3139416052), (10, 1569708026), (20, 784854013), (67, 234284780), (134, 117142390), (268, 58571195), (335, 46856956), (670, 23428478), (1340, 11714239)]