41920864

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{3203}}^1$

素因数の和:3622

約数の個数: 24

約数和(自身を含む): 82759320

約数和(自身を除く): 40838456

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1636, 3203, 3272, 6406, 6544, 12812, 13088, 25624, 51248, 102496, 1310027, 2620054, 5240108, 10480216, 20960432, 41920864]

約数ペア:

[(1, 41920864), (2, 20960432), (4, 10480216), (8, 5240108), (16, 2620054), (32, 1310027), (409, 102496), (818, 51248), (1636, 25624), (3203, 13088), (3272, 12812), (6406, 6544)]