9280690

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 17335296

約数和(自身を除く): 8054606

約数列:

[1, 2, 5, 10, 43, 86, 113, 191, 215, 226, 382, 430, 565, 955, 1130, 1910, 4859, 8213, 9718, 16426, 21583, 24295, 41065, 43166, 48590, 82130, 107915, 215830, 928069, 1856138, 4640345, 9280690]

約数ペア:

[(1, 9280690), (2, 4640345), (5, 1856138), (10, 928069), (43, 215830), (86, 107915), (113, 82130), (191, 48590), (215, 43166), (226, 41065), (382, 24295), (430, 21583), (565, 16426), (955, 9718), (1130, 8213), (1910, 4859)]