13922090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15299}}^1$

素因数の和:15326

約数の個数: 32

約数和(自身を含む): 30844800

約数和(自身を除く): 16922710

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 15299, 30598, 76495, 107093, 152990, 198887, 214186, 397774, 535465, 994435, 1070930, 1392209, 1988870, 2784418, 6961045, 13922090]

約数ペア:

[(1, 13922090), (2, 6961045), (5, 2784418), (7, 1988870), (10, 1392209), (13, 1070930), (14, 994435), (26, 535465), (35, 397774), (65, 214186), (70, 198887), (91, 152990), (130, 107093), (182, 76495), (455, 30598), (910, 15299)]