11988756

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{8539}}^1$

素因数の和:8565

約数の個数: 48

約数和(自身を含む): 33476800

約数和(自身を除く): 21488044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 8539, 17078, 25617, 34156, 51234, 76851, 102468, 111007, 153702, 222014, 230553, 307404, 333021, 444028, 461106, 666042, 922212, 999063, 1332084, 1998126, 2997189, 3996252, 5994378, 11988756]

約数ペア:

[(1, 11988756), (2, 5994378), (3, 3996252), (4, 2997189), (6, 1998126), (9, 1332084), (12, 999063), (13, 922212), (18, 666042), (26, 461106), (27, 444028), (36, 333021), (39, 307404), (52, 230553), (54, 222014), (78, 153702), (108, 111007), (117, 102468), (156, 76851), (234, 51234), (351, 34156), (468, 25617), (702, 17078), (1404, 8539)]