23438428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{941}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 44311680

約数和(自身を除く): 20873252

約数列:

[1, 2, 4, 13, 26, 52, 479, 941, 958, 1882, 1916, 3764, 6227, 12233, 12454, 24466, 24908, 48932, 450739, 901478, 1802956, 5859607, 11719214, 23438428]

約数ペア:

[(1, 23438428), (2, 11719214), (4, 5859607), (13, 1802956), (26, 901478), (52, 450739), (479, 48932), (941, 24908), (958, 24466), (1882, 12454), (1916, 12233), (3764, 6227)]