2853422

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:944

約数の個数: 24

約数和(自身を含む): 5072088

約数和(自身を除く): 2218666

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 907, 1573, 1814, 3146, 9977, 11791, 19954, 23582, 109747, 129701, 219494, 259402, 1426711, 2853422]

約数ペア:

[(1, 2853422), (2, 1426711), (11, 259402), (13, 219494), (22, 129701), (26, 109747), (121, 23582), (143, 19954), (242, 11791), (286, 9977), (907, 3146), (1573, 1814)]