920023848

素因数分解:

$2^3\times 3^2\times {\mathrm{12778109}}^1$

素因数の和:12778121

約数の個数: 24

約数和(自身を含む): 2491731450

約数和(自身を除く): 1571707602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 12778109, 25556218, 38334327, 51112436, 76668654, 102224872, 115002981, 153337308, 230005962, 306674616, 460011924, 920023848]

約数ペア:

[(1, 920023848), (2, 460011924), (3, 306674616), (4, 230005962), (6, 153337308), (8, 115002981), (9, 102224872), (12, 76668654), (18, 51112436), (24, 38334327), (36, 25556218), (72, 12778109)]