7278102

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1637}}^1$

素因数の和:1677

約数の個数: 48

約数和(自身を含む): 17886960

約数和(自身を除く): 10608858

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 1637, 2223, 3274, 4446, 4911, 9822, 14733, 21281, 29466, 31103, 42562, 62206, 63843, 93309, 127686, 186618, 191529, 279927, 383058, 404339, 559854, 808678, 1213017, 2426034, 3639051, 7278102]

約数ペア:

[(1, 7278102), (2, 3639051), (3, 2426034), (6, 1213017), (9, 808678), (13, 559854), (18, 404339), (19, 383058), (26, 279927), (38, 191529), (39, 186618), (57, 127686), (78, 93309), (114, 63843), (117, 62206), (171, 42562), (234, 31103), (247, 29466), (342, 21281), (494, 14733), (741, 9822), (1482, 4911), (1637, 4446), (2223, 3274)]