22225398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2663}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 48335616

約数和(自身を除く): 26110218

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2663, 2782, 4173, 5326, 7989, 8346, 15978, 34619, 69238, 103857, 207714, 284941, 569882, 854823, 1709646, 3704233, 7408466, 11112699, 22225398]

約数ペア:

[(1, 22225398), (2, 11112699), (3, 7408466), (6, 3704233), (13, 1709646), (26, 854823), (39, 569882), (78, 284941), (107, 207714), (214, 103857), (321, 69238), (642, 34619), (1391, 15978), (2663, 8346), (2782, 7989), (4173, 5326)]