20182234862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{81281}}^1$

素因数の和:81476

約数の個数: 32

約数和(自身を含む): 32831425440

約数和(自身を除く): 12649190578

約数列:

[1, 2, 17, 34, 67, 109, 134, 218, 1139, 1853, 2278, 3706, 7303, 14606, 81281, 124151, 162562, 248302, 1381777, 2763554, 5445827, 8859629, 10891654, 17719258, 92579059, 150613693, 185158118, 301227386, 593595143, 1187190286, 10091117431, 20182234862]

約数ペア:

[(1, 20182234862), (2, 10091117431), (17, 1187190286), (34, 593595143), (67, 301227386), (109, 185158118), (134, 150613693), (218, 92579059), (1139, 17719258), (1853, 10891654), (2278, 8859629), (3706, 5445827), (7303, 2763554), (14606, 1381777), (81281, 248302), (124151, 162562)]