40584496

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{34747}}^1$

素因数の和:34828

約数の個数: 20

約数和(自身を含む): 79711912

約数和(自身を除く): 39127416

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 34747, 69494, 138988, 277976, 555952, 2536531, 5073062, 10146124, 20292248, 40584496]

約数ペア:

[(1, 40584496), (2, 20292248), (4, 10146124), (8, 5073062), (16, 2536531), (73, 555952), (146, 277976), (292, 138988), (584, 69494), (1168, 34747)]