89225422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1399}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 158054400

約数和(自身を除く): 68828978

約数列:

[1, 2, 11, 13, 22, 26, 143, 223, 286, 446, 1399, 2453, 2798, 2899, 4906, 5798, 15389, 18187, 30778, 31889, 36374, 63778, 200057, 311977, 400114, 623954, 3431747, 4055701, 6863494, 8111402, 44612711, 89225422]

約数ペア:

[(1, 89225422), (2, 44612711), (11, 8111402), (13, 6863494), (22, 4055701), (26, 3431747), (143, 623954), (223, 400114), (286, 311977), (446, 200057), (1399, 63778), (2453, 36374), (2798, 31889), (2899, 30778), (4906, 18187), (5798, 15389)]