7021742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 13293504

約数和(自身を除く): 6271762

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 941, 1066, 1882, 3731, 6587, 7462, 12233, 13174, 24466, 38581, 77162, 85631, 171262, 270067, 501553, 540134, 1003106, 3510871, 7021742]

約数ペア:

[(1, 7021742), (2, 3510871), (7, 1003106), (13, 540134), (14, 501553), (26, 270067), (41, 171262), (82, 85631), (91, 77162), (182, 38581), (287, 24466), (533, 13174), (574, 12233), (941, 7462), (1066, 6587), (1882, 3731)]