22194399422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{149419}}^1$

素因数の和:149660

約数の個数: 32

約数和(自身を含む): 37277301600

約数和(自身を除く): 15082902178

約数列:

[1, 2, 13, 26, 29, 58, 197, 377, 394, 754, 2561, 5122, 5713, 11426, 74269, 148538, 149419, 298838, 1942447, 3884894, 4333151, 8666302, 29435543, 56330963, 58871086, 112661926, 382662059, 765324118, 853630747, 1707261494, 11097199711, 22194399422]

約数ペア:

[(1, 22194399422), (2, 11097199711), (13, 1707261494), (26, 853630747), (29, 765324118), (58, 382662059), (197, 112661926), (377, 58871086), (394, 56330963), (754, 29435543), (2561, 8666302), (5122, 4333151), (5713, 3884894), (11426, 1942447), (74269, 298838), (148538, 149419)]