201398414

素因数分解:

$2^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{15791}}^1$

素因数の和:16711

約数の個数: 16

約数和(自身を含む): 345655296

約数和(自身を除く): 144256882

約数列:

[1, 2, 7, 14, 911, 1822, 6377, 12754, 15791, 31582, 110537, 221074, 14385601, 28771202, 100699207, 201398414]

約数ペア:

[(1, 201398414), (2, 100699207), (7, 28771202), (14, 14385601), (911, 221074), (1822, 110537), (6377, 31582), (12754, 15791)]