34781956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12959}}^1$

素因数の和:13035

約数の個数: 24

約数和(自身を含む): 67495680

約数和(自身を除く): 32713724

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 12959, 25918, 51836, 142549, 285098, 570196, 790499, 1580998, 3161996, 8695489, 17390978, 34781956]

約数ペア:

[(1, 34781956), (2, 17390978), (4, 8695489), (11, 3161996), (22, 1580998), (44, 790499), (61, 570196), (122, 285098), (244, 142549), (671, 51836), (1342, 25918), (2684, 12959)]