12548796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 31756704

約数和(自身を除く): 19207908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 313, 514, 626, 771, 939, 1028, 1252, 1542, 1878, 3084, 3341, 3756, 4069, 6682, 8138, 10023, 12207, 13364, 16276, 20046, 24414, 40092, 48828, 80441, 160882, 241323, 321764, 482646, 965292, 1045733, 2091466, 3137199, 4182932, 6274398, 12548796]

約数ペア:

[(1, 12548796), (2, 6274398), (3, 4182932), (4, 3137199), (6, 2091466), (12, 1045733), (13, 965292), (26, 482646), (39, 321764), (52, 241323), (78, 160882), (156, 80441), (257, 48828), (313, 40092), (514, 24414), (626, 20046), (771, 16276), (939, 13364), (1028, 12207), (1252, 10023), (1542, 8138), (1878, 6682), (3084, 4069), (3341, 3756)]