538441428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{6841}}^1$

素因数の和:7792

約数の個数: 48

約数和(自身を含む): 1437586304

約数和(自身を除く): 899144876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 937, 1874, 2811, 3748, 5622, 6559, 6841, 11244, 13118, 13682, 19677, 20523, 26236, 27364, 39354, 41046, 47887, 78708, 82092, 95774, 143661, 191548, 287322, 574644, 6410017, 12820034, 19230051, 25640068, 38460102, 44870119, 76920204, 89740238, 134610357, 179480476, 269220714, 538441428]

約数ペア:

[(1, 538441428), (2, 269220714), (3, 179480476), (4, 134610357), (6, 89740238), (7, 76920204), (12, 44870119), (14, 38460102), (21, 25640068), (28, 19230051), (42, 12820034), (84, 6410017), (937, 574644), (1874, 287322), (2811, 191548), (3748, 143661), (5622, 95774), (6559, 82092), (6841, 78708), (11244, 47887), (13118, 41046), (13682, 39354), (19677, 27364), (20523, 26236)]