23379181

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 27504640

約数和(自身を除く): 4125459

約数列:

[1, 7, 67, 79, 469, 553, 631, 4417, 5293, 37051, 42277, 49849, 295939, 348943, 3339883, 23379181]

約数ペア:

[(1, 23379181), (7, 3339883), (67, 348943), (79, 295939), (469, 49849), (553, 42277), (631, 37051), (4417, 5293)]