40890944

素因数分解:

$2^6\times {\mathrm{541}}^1\times {\mathrm{1181}}^1$

素因数の和:1734

約数の個数: 28

約数和(自身を含む): 81361788

約数和(自身を除く): 40470844

約数列:

[1, 2, 4, 8, 16, 32, 64, 541, 1082, 1181, 2164, 2362, 4328, 4724, 8656, 9448, 17312, 18896, 34624, 37792, 75584, 638921, 1277842, 2555684, 5111368, 10222736, 20445472, 40890944]

約数ペア:

[(1, 40890944), (2, 20445472), (4, 10222736), (8, 5111368), (16, 2555684), (32, 1277842), (64, 638921), (541, 75584), (1082, 37792), (1181, 34624), (2164, 18896), (2362, 17312), (4328, 9448), (4724, 8656)]