1282169636968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{766847869}}^1$

素因数の和:766847905

約数の個数: 32

約数和(自身を含む): 2760652332000

約数和(自身を除く): 1478482695032

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 766847869, 1533695738, 3067391476, 6134782952, 8435326559, 14570109511, 16870653118, 29140219022, 33741306236, 58280438044, 67482612472, 116560876088, 160271204621, 320542409242, 641084818484, 1282169636968]

約数ペア:

[(1, 1282169636968), (2, 641084818484), (4, 320542409242), (8, 160271204621), (11, 116560876088), (19, 67482612472), (22, 58280438044), (38, 33741306236), (44, 29140219022), (76, 16870653118), (88, 14570109511), (152, 8435326559), (209, 6134782952), (418, 3067391476), (836, 1533695738), (1672, 766847869)]