40092428

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 71387904

約数和(自身を除く): 31295476

約数列:

[1, 2, 4, 97, 191, 194, 382, 388, 541, 764, 1082, 2164, 18527, 37054, 52477, 74108, 103331, 104954, 206662, 209908, 413324, 10023107, 20046214, 40092428]

約数ペア:

[(1, 40092428), (2, 20046214), (4, 10023107), (97, 413324), (191, 209908), (194, 206662), (382, 104954), (388, 103331), (541, 74108), (764, 52477), (1082, 37054), (2164, 18527)]