163916414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1\times {\mathrm{3491}}^1$

素因数の和:4891

約数の個数: 16

約数和(自身を含む): 260600976

約数和(自身を除く): 96684562

約数列:

[1, 2, 17, 34, 1381, 2762, 3491, 6982, 23477, 46954, 59347, 118694, 4821071, 9642142, 81958207, 163916414]

約数ペア:

[(1, 163916414), (2, 81958207), (17, 9642142), (34, 4821071), (1381, 118694), (2762, 59347), (3491, 46954), (6982, 23477)]