1372937228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{498163}}^1$

素因数の和:498233

約数の個数: 24

約数和(自身を含む): 2636283888

約数和(自身を除く): 1263346660

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 498163, 996326, 1992652, 6476119, 12952238, 25904476, 26402639, 52805278, 105610556, 343234307, 686468614, 1372937228]

約数ペア:

[(1, 1372937228), (2, 686468614), (4, 343234307), (13, 105610556), (26, 52805278), (52, 26402639), (53, 25904476), (106, 12952238), (212, 6476119), (689, 1992652), (1378, 996326), (2756, 498163)]