23785670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 43946496

約数和(自身を除く): 20160826

約数列:

[1, 2, 5, 10, 67, 131, 134, 262, 271, 335, 542, 655, 670, 1310, 1355, 2710, 8777, 17554, 18157, 35501, 36314, 43885, 71002, 87770, 90785, 177505, 181570, 355010, 2378567, 4757134, 11892835, 23785670]

約数ペア:

[(1, 23785670), (2, 11892835), (5, 4757134), (10, 2378567), (67, 355010), (131, 181570), (134, 177505), (262, 90785), (271, 87770), (335, 71002), (542, 43885), (655, 36314), (670, 35501), (1310, 18157), (1355, 17554), (2710, 8777)]