11812382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1321}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 18846432

約数和(自身を除く): 7034050

約数列:

[1, 2, 17, 34, 263, 526, 1321, 2642, 4471, 8942, 22457, 44914, 347423, 694846, 5906191, 11812382]

約数ペア:

[(1, 11812382), (2, 5906191), (17, 694846), (34, 347423), (263, 44914), (526, 22457), (1321, 8942), (2642, 4471)]