1036809808

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{2351}}^1$

素因数の和:3043

約数の個数: 40

約数和(自身を含む): 2059618176

約数和(自身を除く): 1022808368

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 641, 688, 1282, 2351, 2564, 4702, 5128, 9404, 10256, 18808, 27563, 37616, 55126, 101093, 110252, 202186, 220504, 404372, 441008, 808744, 1506991, 1617488, 3013982, 6027964, 12055928, 24111856, 64800613, 129601226, 259202452, 518404904, 1036809808]

約数ペア:

[(1, 1036809808), (2, 518404904), (4, 259202452), (8, 129601226), (16, 64800613), (43, 24111856), (86, 12055928), (172, 6027964), (344, 3013982), (641, 1617488), (688, 1506991), (1282, 808744), (2351, 441008), (2564, 404372), (4702, 220504), (5128, 202186), (9404, 110252), (10256, 101093), (18808, 55126), (27563, 37616)]