4272243352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3319}}^1\times {\mathrm{12377}}^1$

素因数の和:15715

約数の個数: 32

約数和(自身を含む): 8629941600

約数和(自身を除く): 4357698248

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3319, 6638, 12377, 13276, 24754, 26552, 43147, 49508, 86294, 99016, 160901, 172588, 321802, 345176, 643604, 1287208, 41079263, 82158526, 164317052, 328634104, 534030419, 1068060838, 2136121676, 4272243352]

約数ペア:

[(1, 4272243352), (2, 2136121676), (4, 1068060838), (8, 534030419), (13, 328634104), (26, 164317052), (52, 82158526), (104, 41079263), (3319, 1287208), (6638, 643604), (12377, 345176), (13276, 321802), (24754, 172588), (26552, 160901), (43147, 99016), (49508, 86294)]