916327376

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{4339}}^1$

素因数の和:4611

約数の個数: 40

約数和(自身を含む): 1811446560

約数和(自身を除く): 895119184

約数列:

[1, 2, 4, 8, 16, 67, 134, 197, 268, 394, 536, 788, 1072, 1576, 3152, 4339, 8678, 13199, 17356, 26398, 34712, 52796, 69424, 105592, 211184, 290713, 581426, 854783, 1162852, 1709566, 2325704, 3419132, 4651408, 6838264, 13676528, 57270461, 114540922, 229081844, 458163688, 916327376]

約数ペア:

[(1, 916327376), (2, 458163688), (4, 229081844), (8, 114540922), (16, 57270461), (67, 13676528), (134, 6838264), (197, 4651408), (268, 3419132), (394, 2325704), (536, 1709566), (788, 1162852), (1072, 854783), (1576, 581426), (3152, 290713), (4339, 211184), (8678, 105592), (13199, 69424), (17356, 52796), (26398, 34712)]