12430522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25163}}^1$

素因数の和:25197

約数の個数: 16

約数和(自身を含む): 21137760

約数和(自身を除く): 8707238

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 25163, 50326, 327119, 478097, 654238, 956194, 6215261, 12430522]

約数ペア:

[(1, 12430522), (2, 6215261), (13, 956194), (19, 654238), (26, 478097), (38, 327119), (247, 50326), (494, 25163)]