12560938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 21853440

約数和(自身を除く): 9292502

約数列:

[1, 2, 13, 19, 26, 38, 47, 94, 247, 494, 541, 611, 893, 1082, 1222, 1786, 7033, 10279, 11609, 14066, 20558, 23218, 25427, 50854, 133627, 267254, 330551, 483113, 661102, 966226, 6280469, 12560938]

約数ペア:

[(1, 12560938), (2, 6280469), (13, 966226), (19, 661102), (26, 483113), (38, 330551), (47, 267254), (94, 133627), (247, 50854), (494, 25427), (541, 23218), (611, 20558), (893, 14066), (1082, 11609), (1222, 10279), (1786, 7033)]