9457516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 17599680

約数和(自身を除く): 8142164

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 1163, 2033, 2326, 4066, 4652, 8132, 22097, 44194, 88388, 124441, 248882, 497764, 2364379, 4728758, 9457516]

約数ペア:

[(1, 9457516), (2, 4728758), (4, 2364379), (19, 497764), (38, 248882), (76, 124441), (107, 88388), (214, 44194), (428, 22097), (1163, 8132), (2033, 4652), (2326, 4066)]