4237901028

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{178093}}^1$

素因数の和:178764

約数の個数: 36

約数和(自身を含む): 10728738748

約数和(自身を除く): 6490837720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3966, 5949, 7932, 11898, 23796, 178093, 356186, 534279, 712372, 1068558, 1602837, 2137116, 3205674, 6411348, 117719473, 235438946, 353158419, 470877892, 706316838, 1059475257, 1412633676, 2118950514, 4237901028]

約数ペア:

[(1, 4237901028), (2, 2118950514), (3, 1412633676), (4, 1059475257), (6, 706316838), (9, 470877892), (12, 353158419), (18, 235438946), (36, 117719473), (661, 6411348), (1322, 3205674), (1983, 2137116), (2644, 1602837), (3966, 1068558), (5949, 712372), (7932, 534279), (11898, 356186), (23796, 178093)]