31039284

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{29063}}^1$

素因数の和:29159

約数の個数: 24

約数和(自身を含む): 73241280

約数和(自身を除く): 42201996

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 29063, 58126, 87189, 116252, 174378, 348756, 2586607, 5173214, 7759821, 10346428, 15519642, 31039284]

約数ペア:

[(1, 31039284), (2, 15519642), (3, 10346428), (4, 7759821), (6, 5173214), (12, 2586607), (89, 348756), (178, 174378), (267, 116252), (356, 87189), (534, 58126), (1068, 29063)]