15292682

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:458

約数の個数: 24

約数和(自身を含む): 24688800

約数和(自身を除く): 9396118

約数列:

[1, 2, 19, 38, 59, 118, 359, 361, 718, 722, 1121, 2242, 6821, 13642, 21181, 21299, 42362, 42598, 129599, 259198, 402439, 804878, 7646341, 15292682]

約数ペア:

[(1, 15292682), (2, 7646341), (19, 804878), (38, 402439), (59, 259198), (118, 129599), (359, 42598), (361, 42362), (718, 21299), (722, 21181), (1121, 13642), (2242, 6821)]