40876822

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{6389}}^1$

素因数の和:6855

約数の個数: 16

約数和(自身を含む): 70238880

約数和(自身を除く): 29362058

約数列:

[1, 2, 7, 14, 457, 914, 3199, 6389, 6398, 12778, 44723, 89446, 2919773, 5839546, 20438411, 40876822]

約数ペア:

[(1, 40876822), (2, 20438411), (7, 5839546), (14, 2919773), (457, 89446), (914, 44723), (3199, 12778), (6389, 6398)]