22140224

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 56

約数和(自身を含む): 46329600

約数和(自身を除く): 24189376

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 79, 116, 151, 158, 232, 302, 316, 464, 604, 632, 928, 1208, 1264, 1856, 2291, 2416, 2528, 4379, 4582, 4832, 5056, 8758, 9164, 9664, 11929, 17516, 18328, 23858, 35032, 36656, 47716, 70064, 73312, 95432, 140128, 146624, 190864, 280256, 345941, 381728, 691882, 763456, 1383764, 2767528, 5535056, 11070112, 22140224]

約数ペア:

[(1, 22140224), (2, 11070112), (4, 5535056), (8, 2767528), (16, 1383764), (29, 763456), (32, 691882), (58, 381728), (64, 345941), (79, 280256), (116, 190864), (151, 146624), (158, 140128), (232, 95432), (302, 73312), (316, 70064), (464, 47716), (604, 36656), (632, 35032), (928, 23858), (1208, 18328), (1264, 17516), (1856, 11929), (2291, 9664), (2416, 9164), (2528, 8758), (4379, 5056), (4582, 4832)]