22303456

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5857}}^1$

素因数の和:5891

約数の個数: 48

約数和(自身を含む): 53143776

約数和(自身を除く): 30840320

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 5857, 11714, 23428, 40999, 46856, 81998, 93712, 99569, 163996, 187424, 199138, 327992, 398276, 655984, 696983, 796552, 1311968, 1393966, 1593104, 2787932, 3186208, 5575864, 11151728, 22303456]

約数ペア:

[(1, 22303456), (2, 11151728), (4, 5575864), (7, 3186208), (8, 2787932), (14, 1593104), (16, 1393966), (17, 1311968), (28, 796552), (32, 696983), (34, 655984), (56, 398276), (68, 327992), (112, 199138), (119, 187424), (136, 163996), (224, 99569), (238, 93712), (272, 81998), (476, 46856), (544, 40999), (952, 23428), (1904, 11714), (3808, 5857)]