18441448897931

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{443}}^1\times {\mathrm{306821}}^1$

素因数の和:307651

約数の個数: 32

約数和(自身を含む): 20480118133248

約数和(自身を除く): 2038669235317

約数列:

[1, 17, 23, 347, 391, 443, 5899, 7531, 7981, 10189, 135677, 153721, 173213, 306821, 2613257, 3535583, 5215957, 7056883, 60104911, 106466887, 119967011, 135921703, 1809937079, 2310668951, 2448738401, 3126199169, 41628552817, 47164830941, 53145385873, 801802125997, 1084791111643, 18441448897931]

約数ペア:

[(1, 18441448897931), (17, 1084791111643), (23, 801802125997), (347, 53145385873), (391, 47164830941), (443, 41628552817), (5899, 3126199169), (7531, 2448738401), (7981, 2310668951), (10189, 1809937079), (135677, 135921703), (153721, 119967011), (173213, 106466887), (306821, 60104911), (2613257, 7056883), (3535583, 5215957)]