22470128

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 45681600

約数和(自身を除く): 23211472

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 464, 613, 632, 1226, 1264, 2291, 2452, 4582, 4904, 9164, 9808, 17777, 18328, 35554, 36656, 48427, 71108, 96854, 142216, 193708, 284432, 387416, 774832, 1404383, 2808766, 5617532, 11235064, 22470128]

約数ペア:

[(1, 22470128), (2, 11235064), (4, 5617532), (8, 2808766), (16, 1404383), (29, 774832), (58, 387416), (79, 284432), (116, 193708), (158, 142216), (232, 96854), (316, 71108), (464, 48427), (613, 36656), (632, 35554), (1226, 18328), (1264, 17777), (2291, 9808), (2452, 9164), (4582, 4904)]