11425526

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 21521376

約数和(自身を除く): 10095850

約数列:

[1, 2, 7, 14, 23, 37, 46, 49, 74, 98, 137, 161, 259, 274, 322, 518, 851, 959, 1127, 1702, 1813, 1918, 2254, 3151, 3626, 5069, 5957, 6302, 6713, 10138, 11914, 13426, 22057, 35483, 41699, 44114, 70966, 83398, 116587, 154399, 233174, 248381, 308798, 496762, 816109, 1632218, 5712763, 11425526]

約数ペア:

[(1, 11425526), (2, 5712763), (7, 1632218), (14, 816109), (23, 496762), (37, 308798), (46, 248381), (49, 233174), (74, 154399), (98, 116587), (137, 83398), (161, 70966), (259, 44114), (274, 41699), (322, 35483), (518, 22057), (851, 13426), (959, 11914), (1127, 10138), (1702, 6713), (1813, 6302), (1918, 5957), (2254, 5069), (3151, 3626)]