473954338

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1907}}^1$

素因数の和:2023

約数の個数: 48

約数和(自身を含む): 852647040

約数和(自身を除く): 378692702

約数列:

[1, 2, 11, 13, 22, 26, 79, 121, 143, 158, 242, 286, 869, 1027, 1573, 1738, 1907, 2054, 3146, 3814, 9559, 11297, 19118, 20977, 22594, 24791, 41954, 49582, 124267, 150653, 230747, 248534, 272701, 301306, 461494, 545402, 1657183, 1958489, 2999711, 3314366, 3916978, 5999422, 18229013, 21543379, 36458026, 43086758, 236977169, 473954338]

約数ペア:

[(1, 473954338), (2, 236977169), (11, 43086758), (13, 36458026), (22, 21543379), (26, 18229013), (79, 5999422), (121, 3916978), (143, 3314366), (158, 2999711), (242, 1958489), (286, 1657183), (869, 545402), (1027, 461494), (1573, 301306), (1738, 272701), (1907, 248534), (2054, 230747), (3146, 150653), (3814, 124267), (9559, 49582), (11297, 41954), (19118, 24791), (20977, 22594)]