15941146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^2\times {\mathrm{89}}^1$

素因数の和:270

約数の個数: 24

約数和(自身を含む): 26357940

約数和(自身を除く): 10416794

約数列:

[1, 2, 13, 26, 83, 89, 166, 178, 1079, 1157, 2158, 2314, 6889, 7387, 13778, 14774, 89557, 96031, 179114, 192062, 613121, 1226242, 7970573, 15941146]

約数ペア:

[(1, 15941146), (2, 7970573), (13, 1226242), (26, 613121), (83, 192062), (89, 179114), (166, 96031), (178, 89557), (1079, 14774), (1157, 13778), (2158, 7387), (2314, 6889)]