89530166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{11273}}^1$

素因数の和:11324

約数の個数: 24

約数和(自身を含む): 154634184

約数和(自身を除く): 65104018

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 11273, 22546, 124003, 214187, 248006, 428374, 2356057, 4069553, 4712114, 8139106, 44765083, 89530166]

約数ペア:

[(1, 89530166), (2, 44765083), (11, 8139106), (19, 4712114), (22, 4069553), (38, 2356057), (209, 428374), (361, 248006), (418, 214187), (722, 124003), (3971, 22546), (7942, 11273)]