123544982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1693}}^1$

素因数の和:1844

約数の個数: 32

約数和(自身を含む): 210760704

約数和(自身を除く): 87215722

約数列:

[1, 2, 11, 22, 31, 62, 107, 214, 341, 682, 1177, 1693, 2354, 3317, 3386, 6634, 18623, 36487, 37246, 52483, 72974, 104966, 181151, 362302, 577313, 1154626, 1992661, 3985322, 5615681, 11231362, 61772491, 123544982]

約数ペア:

[(1, 123544982), (2, 61772491), (11, 11231362), (22, 5615681), (31, 3985322), (62, 1992661), (107, 1154626), (214, 577313), (341, 362302), (682, 181151), (1177, 104966), (1693, 72974), (2354, 52483), (3317, 37246), (3386, 36487), (6634, 18623)]