6840408

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{677}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 17166960

約数和(自身を除く): 10326552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 677, 842, 1263, 1354, 1684, 2031, 2526, 2708, 3368, 4062, 5052, 5416, 8124, 10104, 16248, 285017, 570034, 855051, 1140068, 1710102, 2280136, 3420204, 6840408]

約数ペア:

[(1, 6840408), (2, 3420204), (3, 2280136), (4, 1710102), (6, 1140068), (8, 855051), (12, 570034), (24, 285017), (421, 16248), (677, 10104), (842, 8124), (1263, 5416), (1354, 5052), (1684, 4062), (2031, 3368), (2526, 2708)]