22773172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3793}}^1$

素因数の和:3895

約数の個数: 24

約数和(自身を含む): 42492800

約数和(自身を除く): 19719628

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 3793, 6004, 7586, 15172, 72067, 144134, 288268, 299647, 599294, 1198588, 5693293, 11386586, 22773172]

約数ペア:

[(1, 22773172), (2, 11386586), (4, 5693293), (19, 1198588), (38, 599294), (76, 299647), (79, 288268), (158, 144134), (316, 72067), (1501, 15172), (3002, 7586), (3793, 6004)]