12748372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35023}}^1$

素因数の和:35047

約数の個数: 24

約数和(自身を含む): 27458816

約数和(自身を除く): 14710444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 35023, 70046, 140092, 245161, 455299, 490322, 910598, 980644, 1821196, 3187093, 6374186, 12748372]

約数ペア:

[(1, 12748372), (2, 6374186), (4, 3187093), (7, 1821196), (13, 980644), (14, 910598), (26, 490322), (28, 455299), (52, 245161), (91, 140092), (182, 70046), (364, 35023)]