74286274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{4261}}^1$

素因数の和:4665

約数の個数: 16

約数和(自身を含む): 116608320

約数和(自身を除く): 42322046

約数列:

[1, 2, 23, 46, 379, 758, 4261, 8522, 8717, 17434, 98003, 196006, 1614919, 3229838, 37143137, 74286274]

約数ペア:

[(1, 74286274), (2, 37143137), (23, 3229838), (46, 1614919), (379, 196006), (758, 98003), (4261, 17434), (8522, 8717)]