15271914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6163}}^1$

素因数の和:6234

約数の個数: 32

約数和(自身を含む): 35504640

約数和(自身を除く): 20232726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 6163, 12326, 18489, 36978, 43141, 86282, 129423, 258846, 363617, 727234, 1090851, 2181702, 2545319, 5090638, 7635957, 15271914]

約数ペア:

[(1, 15271914), (2, 7635957), (3, 5090638), (6, 2545319), (7, 2181702), (14, 1090851), (21, 727234), (42, 363617), (59, 258846), (118, 129423), (177, 86282), (354, 43141), (413, 36978), (826, 18489), (1239, 12326), (2478, 6163)]