20171672474

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{229}}^1\times {\mathrm{83257}}^1$

素因数の和:83534

約数の個数: 24

約数和(自身を含む): 31768755060

約数和(自身を除く): 11597082586

約数列:

[1, 2, 23, 46, 229, 458, 529, 1058, 5267, 10534, 83257, 121141, 166514, 242282, 1914911, 3829822, 19065853, 38131706, 44042953, 88085906, 438514619, 877029238, 10085836237, 20171672474]

約数ペア:

[(1, 20171672474), (2, 10085836237), (23, 877029238), (46, 438514619), (229, 88085906), (458, 44042953), (529, 38131706), (1058, 19065853), (5267, 3829822), (10534, 1914911), (83257, 242282), (121141, 166514)]