11980418

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:697

約数の個数: 16

約数和(自身を含む): 18330624

約数和(自身を除く): 6350206

約数列:

[1, 2, 101, 127, 202, 254, 467, 934, 12827, 25654, 47167, 59309, 94334, 118618, 5990209, 11980418]

約数ペア:

[(1, 11980418), (2, 5990209), (101, 118618), (127, 94334), (202, 59309), (254, 47167), (467, 25654), (934, 12827)]