3861746

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 7050240

約数和(自身を除く): 3188494

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 179, 322, 358, 469, 938, 1253, 1541, 2506, 3082, 4117, 8234, 10787, 11993, 21574, 23986, 28819, 57638, 83951, 167902, 275839, 551678, 1930873, 3861746]

約数ペア:

[(1, 3861746), (2, 1930873), (7, 551678), (14, 275839), (23, 167902), (46, 83951), (67, 57638), (134, 28819), (161, 23986), (179, 21574), (322, 11993), (358, 10787), (469, 8234), (938, 4117), (1253, 3082), (1541, 2506)]