6868864

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 13843440

約数和(自身を除く): 6974576

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 521, 824, 1042, 1648, 2084, 3296, 4168, 6592, 8336, 13184, 16672, 33344, 53663, 66688, 107326, 214652, 429304, 858608, 1717216, 3434432, 6868864]

約数ペア:

[(1, 6868864), (2, 3434432), (4, 1717216), (8, 858608), (16, 429304), (32, 214652), (64, 107326), (103, 66688), (128, 53663), (206, 33344), (412, 16672), (521, 13184), (824, 8336), (1042, 6592), (1648, 4168), (2084, 3296)]