15679823406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{201023377}}^1$

素因数の和:201023395

約数の個数: 16

約数和(自身を含む): 33771927504

約数和(自身を除く): 18092104098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 201023377, 402046754, 603070131, 1206140262, 2613303901, 5226607802, 7839911703, 15679823406]

約数ペア:

[(1, 15679823406), (2, 7839911703), (3, 5226607802), (6, 2613303901), (13, 1206140262), (26, 603070131), (39, 402046754), (78, 201023377)]