86550316

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{419}}^1\times {\mathrm{457}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 153503280

約数和(自身を除く): 66952964

約数列:

[1, 2, 4, 113, 226, 419, 452, 457, 838, 914, 1676, 1828, 47347, 51641, 94694, 103282, 189388, 191483, 206564, 382966, 765932, 21637579, 43275158, 86550316]

約数ペア:

[(1, 86550316), (2, 43275158), (4, 21637579), (113, 765932), (226, 382966), (419, 206564), (452, 191483), (457, 189388), (838, 103282), (914, 94694), (1676, 51641), (1828, 47347)]