23278678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 38265696

約数和(自身を除く): 14987018

約数列:

[1, 2, 17, 34, 73, 83, 113, 146, 166, 226, 1241, 1411, 1921, 2482, 2822, 3842, 6059, 8249, 9379, 12118, 16498, 18758, 103003, 140233, 159443, 206006, 280466, 318886, 684667, 1369334, 11639339, 23278678]

約数ペア:

[(1, 23278678), (2, 11639339), (17, 1369334), (34, 684667), (73, 318886), (83, 280466), (113, 206006), (146, 159443), (166, 140233), (226, 103003), (1241, 18758), (1411, 16498), (1921, 12118), (2482, 9379), (2822, 8249), (3842, 6059)]