9427154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1187}}^1$

素因数の和:1238

約数の個数: 24

約数和(自身を含む): 16294608

約数和(自身を除く): 6867454

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 1187, 2374, 3971, 7942, 13057, 22553, 26114, 45106, 248083, 428507, 496166, 857014, 4713577, 9427154]

約数ペア:

[(1, 9427154), (2, 4713577), (11, 857014), (19, 496166), (22, 428507), (38, 248083), (209, 45106), (361, 26114), (418, 22553), (722, 13057), (1187, 7942), (2374, 3971)]