22314272

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 45722880

約数和(自身を除く): 23408608

約数列:

[1, 2, 4, 8, 16, 32, 53, 59, 106, 118, 212, 223, 236, 424, 446, 472, 848, 892, 944, 1696, 1784, 1888, 3127, 3568, 6254, 7136, 11819, 12508, 13157, 23638, 25016, 26314, 47276, 50032, 52628, 94552, 100064, 105256, 189104, 210512, 378208, 421024, 697321, 1394642, 2789284, 5578568, 11157136, 22314272]

約数ペア:

[(1, 22314272), (2, 11157136), (4, 5578568), (8, 2789284), (16, 1394642), (32, 697321), (53, 421024), (59, 378208), (106, 210512), (118, 189104), (212, 105256), (223, 100064), (236, 94552), (424, 52628), (446, 50032), (472, 47276), (848, 26314), (892, 25016), (944, 23638), (1696, 13157), (1784, 12508), (1888, 11819), (3127, 7136), (3568, 6254)]