4627746

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1993}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 10528320

約数和(自身を除く): 5900574

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 1993, 2322, 3986, 5979, 11958, 17937, 35874, 53811, 85699, 107622, 171398, 257097, 514194, 771291, 1542582, 2313873, 4627746]

約数ペア:

[(1, 4627746), (2, 2313873), (3, 1542582), (6, 771291), (9, 514194), (18, 257097), (27, 171398), (43, 107622), (54, 85699), (86, 53811), (129, 35874), (258, 17937), (387, 11958), (774, 5979), (1161, 3986), (1993, 2322)]