22428276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1319}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 56918400

約数和(自身を除く): 34490124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 1308, 1319, 1417, 2638, 2834, 3957, 4251, 5276, 5668, 7914, 8502, 15828, 17004, 17147, 34294, 51441, 68588, 102882, 143771, 205764, 287542, 431313, 575084, 862626, 1725252, 1869023, 3738046, 5607069, 7476092, 11214138, 22428276]

約数ペア:

[(1, 22428276), (2, 11214138), (3, 7476092), (4, 5607069), (6, 3738046), (12, 1869023), (13, 1725252), (26, 862626), (39, 575084), (52, 431313), (78, 287542), (109, 205764), (156, 143771), (218, 102882), (327, 68588), (436, 51441), (654, 34294), (1308, 17147), (1319, 17004), (1417, 15828), (2638, 8502), (2834, 7914), (3957, 5668), (4251, 5276)]