40839112

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{34261}}^1$

素因数の和:34416

約数の個数: 16

約数和(自身を含む): 77089500

約数和(自身を除く): 36250388

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 34261, 68522, 137044, 274088, 5104889, 10209778, 20419556, 40839112]

約数ペア:

[(1, 40839112), (2, 20419556), (4, 10209778), (8, 5104889), (149, 274088), (298, 137044), (596, 68522), (1192, 34261)]