4273178

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 8055936

約数和(自身を除く): 3782758

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 443, 689, 742, 886, 1378, 3101, 4823, 5759, 6202, 9646, 11518, 23479, 40313, 46958, 80626, 164353, 305227, 328706, 610454, 2136589, 4273178]

約数ペア:

[(1, 4273178), (2, 2136589), (7, 610454), (13, 328706), (14, 305227), (26, 164353), (53, 80626), (91, 46958), (106, 40313), (182, 23479), (371, 11518), (443, 9646), (689, 6202), (742, 5759), (886, 4823), (1378, 3101)]