17631196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6569}}^1$

素因数の和:6645

約数の個数: 24

約数和(自身を含む): 34216560

約数和(自身を除く): 16585364

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 6569, 13138, 26276, 72259, 144518, 289036, 400709, 801418, 1602836, 4407799, 8815598, 17631196]

約数ペア:

[(1, 17631196), (2, 8815598), (4, 4407799), (11, 1602836), (22, 801418), (44, 400709), (61, 289036), (122, 144518), (244, 72259), (671, 26276), (1342, 13138), (2684, 6569)]