8217156

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{4201}}^1$

素因数の和:4371

約数の個数: 24

約数和(自身を含む): 19295584

約数和(自身を除く): 11078428

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 4201, 8402, 12603, 16804, 25206, 50412, 684763, 1369526, 2054289, 2739052, 4108578, 8217156]

約数ペア:

[(1, 8217156), (2, 4108578), (3, 2739052), (4, 2054289), (6, 1369526), (12, 684763), (163, 50412), (326, 25206), (489, 16804), (652, 12603), (978, 8402), (1956, 4201)]