6481744

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{2957}}^1$

素因数の和:3102

約数の個数: 20

約数和(自身を含む): 12654324

約数和(自身を除く): 6172580

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 2957, 5914, 11828, 23656, 47312, 405109, 810218, 1620436, 3240872, 6481744]

約数ペア:

[(1, 6481744), (2, 3240872), (4, 1620436), (8, 810218), (16, 405109), (137, 47312), (274, 23656), (548, 11828), (1096, 5914), (2192, 2957)]