1259093758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1\times {\mathrm{971}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 2076635232

約数和(自身を除く): 817541474

約数列:

[1, 2, 13, 26, 53, 106, 689, 941, 971, 1378, 1882, 1942, 12233, 12623, 24466, 25246, 49873, 51463, 99746, 102926, 648349, 669019, 913711, 1296698, 1338038, 1827422, 11878243, 23756486, 48426683, 96853366, 629546879, 1259093758]

約数ペア:

[(1, 1259093758), (2, 629546879), (13, 96853366), (26, 48426683), (53, 23756486), (106, 11878243), (689, 1827422), (941, 1338038), (971, 1296698), (1378, 913711), (1882, 669019), (1942, 648349), (12233, 102926), (12623, 99746), (24466, 51463), (25246, 49873)]