4727547394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{3989}}^1$

素因数の和:4278

約数の個数: 32

約数和(自身を含む): 7390278000

約数和(自身を除く): 2662730606

約数列:

[1, 2, 41, 82, 97, 149, 194, 298, 3977, 3989, 6109, 7954, 7978, 12218, 14453, 28906, 163549, 327098, 386933, 592573, 594361, 773866, 1185146, 1188722, 15864253, 24368801, 31728506, 48737602, 57653017, 115306034, 2363773697, 4727547394]

約数ペア:

[(1, 4727547394), (2, 2363773697), (41, 115306034), (82, 57653017), (97, 48737602), (149, 31728506), (194, 24368801), (298, 15864253), (3977, 1188722), (3989, 1185146), (6109, 773866), (7954, 594361), (7978, 592573), (12218, 386933), (14453, 327098), (28906, 163549)]