40189404

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{26371}}^1$

素因数の和:26505

約数の個数: 24

約数和(自身を含む): 94517248

約数和(自身を除く): 54327844

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 26371, 52742, 79113, 105484, 158226, 316452, 3349117, 6698234, 10047351, 13396468, 20094702, 40189404]

約数ペア:

[(1, 40189404), (2, 20094702), (3, 13396468), (4, 10047351), (6, 6698234), (12, 3349117), (127, 316452), (254, 158226), (381, 105484), (508, 79113), (762, 52742), (1524, 26371)]