22357528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{147089}}^1$

素因数の和:147114

約数の個数: 16

約数和(自身を含む): 44127000

約数和(自身を除く): 21769472

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 147089, 294178, 588356, 1176712, 2794691, 5589382, 11178764, 22357528]

約数ペア:

[(1, 22357528), (2, 11178764), (4, 5589382), (8, 2794691), (19, 1176712), (38, 588356), (76, 294178), (152, 147089)]