22120938

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19507}}^1$

素因数の和:19528

約数の個数: 40

約数和(自身を含む): 56651232

約数和(自身を除く): 34530294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 19507, 39014, 58521, 117042, 136549, 175563, 273098, 351126, 409647, 526689, 819294, 1053378, 1228941, 1580067, 2457882, 3160134, 3686823, 7373646, 11060469, 22120938]

約数ペア:

[(1, 22120938), (2, 11060469), (3, 7373646), (6, 3686823), (7, 3160134), (9, 2457882), (14, 1580067), (18, 1228941), (21, 1053378), (27, 819294), (42, 526689), (54, 409647), (63, 351126), (81, 273098), (126, 175563), (162, 136549), (189, 117042), (378, 58521), (567, 39014), (1134, 19507)]