3897194

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 24

約数和(自身を含む): 6940128

約数和(自身を除く): 3042934

約数列:

[1, 2, 7, 14, 29, 58, 203, 331, 406, 662, 841, 1682, 2317, 4634, 5887, 9599, 11774, 19198, 67193, 134386, 278371, 556742, 1948597, 3897194]

約数ペア:

[(1, 3897194), (2, 1948597), (7, 556742), (14, 278371), (29, 134386), (58, 67193), (203, 19198), (331, 11774), (406, 9599), (662, 5887), (841, 4634), (1682, 2317)]