23820472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1009}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 48358800

約数和(自身を除く): 24538328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1009, 1816, 2018, 2951, 4036, 5902, 8072, 11804, 13117, 23608, 26234, 52468, 104936, 229043, 458086, 916172, 1832344, 2977559, 5955118, 11910236, 23820472]

約数ペア:

[(1, 23820472), (2, 11910236), (4, 5955118), (8, 2977559), (13, 1832344), (26, 916172), (52, 458086), (104, 229043), (227, 104936), (454, 52468), (908, 26234), (1009, 23608), (1816, 13117), (2018, 11804), (2951, 8072), (4036, 5902)]