15696613670

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2731}}^1\times {\mathrm{5273}}^1$

素因数の和:8120

約数の個数: 32

約数和(自身を含む): 28528964640

約数和(自身を除く): 12832350970

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2731, 5273, 5462, 10546, 13655, 26365, 27310, 52730, 297679, 574757, 595358, 1149514, 1488395, 2873785, 2976790, 5747570, 14400563, 28801126, 72002815, 144005630, 1569661367, 3139322734, 7848306835, 15696613670]

約数ペア:

[(1, 15696613670), (2, 7848306835), (5, 3139322734), (10, 1569661367), (109, 144005630), (218, 72002815), (545, 28801126), (1090, 14400563), (2731, 5747570), (5273, 2976790), (5462, 2873785), (10546, 1488395), (13655, 1149514), (26365, 595358), (27310, 574757), (52730, 297679)]