12028448

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 25220160

約数和(自身を除く): 13191712

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 92, 118, 184, 236, 277, 368, 472, 554, 736, 944, 1108, 1357, 1888, 2216, 2714, 4432, 5428, 6371, 8864, 10856, 12742, 16343, 21712, 25484, 32686, 43424, 50968, 65372, 101936, 130744, 203872, 261488, 375889, 522976, 751778, 1503556, 3007112, 6014224, 12028448]

約数ペア:

[(1, 12028448), (2, 6014224), (4, 3007112), (8, 1503556), (16, 751778), (23, 522976), (32, 375889), (46, 261488), (59, 203872), (92, 130744), (118, 101936), (184, 65372), (236, 50968), (277, 43424), (368, 32686), (472, 25484), (554, 21712), (736, 16343), (944, 12742), (1108, 10856), (1357, 8864), (1888, 6371), (2216, 5428), (2714, 4432)]