15311098

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:594

約数の個数: 24

約数和(自身を含む): 25472160

約数和(自身を除く): 10161062

約数列:

[1, 2, 11, 22, 121, 151, 242, 302, 419, 838, 1661, 3322, 4609, 9218, 18271, 36542, 50699, 63269, 101398, 126538, 695959, 1391918, 7655549, 15311098]

約数ペア:

[(1, 15311098), (2, 7655549), (11, 1391918), (22, 695959), (121, 126538), (151, 101398), (242, 63269), (302, 50699), (419, 36542), (838, 18271), (1661, 9218), (3322, 4609)]