11995884

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3583}}^1$

素因数の和:3627

約数の個数: 48

約数和(自身を含む): 32112640

約数和(自身を除く): 20116756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 3583, 7166, 10749, 14332, 21498, 32247, 42996, 64494, 96741, 111073, 128988, 193482, 222146, 333219, 386964, 444292, 666438, 999657, 1332876, 1999314, 2998971, 3998628, 5997942, 11995884]

約数ペア:

[(1, 11995884), (2, 5997942), (3, 3998628), (4, 2998971), (6, 1999314), (9, 1332876), (12, 999657), (18, 666438), (27, 444292), (31, 386964), (36, 333219), (54, 222146), (62, 193482), (93, 128988), (108, 111073), (124, 96741), (186, 64494), (279, 42996), (372, 32247), (558, 21498), (837, 14332), (1116, 10749), (1674, 7166), (3348, 3583)]