22472156

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 46663680

約数和(自身を除く): 24191524

約数列:

[1, 2, 4, 7, 14, 28, 59, 61, 118, 122, 223, 236, 244, 413, 427, 446, 826, 854, 892, 1561, 1652, 1708, 3122, 3599, 6244, 7198, 13157, 13603, 14396, 25193, 26314, 27206, 50386, 52628, 54412, 92099, 95221, 100772, 184198, 190442, 368396, 380884, 802577, 1605154, 3210308, 5618039, 11236078, 22472156]

約数ペア:

[(1, 22472156), (2, 11236078), (4, 5618039), (7, 3210308), (14, 1605154), (28, 802577), (59, 380884), (61, 368396), (118, 190442), (122, 184198), (223, 100772), (236, 95221), (244, 92099), (413, 54412), (427, 52628), (446, 50386), (826, 27206), (854, 26314), (892, 25193), (1561, 14396), (1652, 13603), (1708, 13157), (3122, 7198), (3599, 6244)]