40867312

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{6067}}^1$

素因数の和:6496

約数の個数: 20

約数和(自身を含む): 79381576

約数和(自身を除く): 38514264

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6067, 6736, 12134, 24268, 48536, 97072, 2554207, 5108414, 10216828, 20433656, 40867312]

約数ペア:

[(1, 40867312), (2, 20433656), (4, 10216828), (8, 5108414), (16, 2554207), (421, 97072), (842, 48536), (1684, 24268), (3368, 12134), (6067, 6736)]