15664036016

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{4275119}}^1$

素因数の和:4275356

約数の個数: 20

約数和(自身を含む): 30481605600

約数和(自身を除く): 14817569584

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 4275119, 8550238, 17100476, 34200952, 68401904, 979002251, 1958004502, 3916009004, 7832018008, 15664036016]

約数ペア:

[(1, 15664036016), (2, 7832018008), (4, 3916009004), (8, 1958004502), (16, 979002251), (229, 68401904), (458, 34200952), (916, 17100476), (1832, 8550238), (3664, 4275119)]