26887502

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1231}}^1$

素因数の和:1463

約数の個数: 16

約数和(自身を含む): 41217792

約数和(自身を除く): 14330290

約数列:

[1, 2, 67, 134, 163, 326, 1231, 2462, 10921, 21842, 82477, 164954, 200653, 401306, 13443751, 26887502]

約数ペア:

[(1, 26887502), (2, 13443751), (67, 401306), (134, 200653), (163, 164954), (326, 82477), (1231, 21842), (2462, 10921)]