613038064

素因数分解:

$2^4\times {\mathrm{2801}}^1\times {\mathrm{13679}}^1$

素因数の和:16488

約数の個数: 20

約数和(自身を含む): 1188272160

約数和(自身を除く): 575234096

約数列:

[1, 2, 4, 8, 16, 2801, 5602, 11204, 13679, 22408, 27358, 44816, 54716, 109432, 218864, 38314879, 76629758, 153259516, 306519032, 613038064]

約数ペア:

[(1, 613038064), (2, 306519032), (4, 153259516), (8, 76629758), (16, 38314879), (2801, 218864), (5602, 109432), (11204, 54716), (13679, 44816), (22408, 27358)]