12386868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 31347456

約数和(自身を除く): 18960588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 293, 542, 586, 813, 879, 1084, 1172, 1626, 1758, 3252, 3516, 3523, 3809, 7046, 7618, 10569, 11427, 14092, 15236, 21138, 22854, 42276, 45708, 79403, 158806, 238209, 317612, 476418, 952836, 1032239, 2064478, 3096717, 4128956, 6193434, 12386868]

約数ペア:

[(1, 12386868), (2, 6193434), (3, 4128956), (4, 3096717), (6, 2064478), (12, 1032239), (13, 952836), (26, 476418), (39, 317612), (52, 238209), (78, 158806), (156, 79403), (271, 45708), (293, 42276), (542, 22854), (586, 21138), (813, 15236), (879, 14092), (1084, 11427), (1172, 10569), (1626, 7618), (1758, 7046), (3252, 3809), (3516, 3523)]