1889381696

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{3307}}^1$

素因数の和:3511

約数の個数: 56

約数和(自身を含む): 3831457920

約数和(自身を除く): 1942076224

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 113, 158, 226, 316, 452, 632, 904, 1264, 1808, 2528, 3307, 3616, 5056, 6614, 7232, 8927, 13228, 17854, 26456, 35708, 52912, 71416, 105824, 142832, 211648, 261253, 285664, 373691, 522506, 571328, 747382, 1045012, 1494764, 2090024, 2989528, 4180048, 5979056, 8360096, 11958112, 16720192, 23916224, 29521589, 59043178, 118086356, 236172712, 472345424, 944690848, 1889381696]

約数ペア:

[(1, 1889381696), (2, 944690848), (4, 472345424), (8, 236172712), (16, 118086356), (32, 59043178), (64, 29521589), (79, 23916224), (113, 16720192), (158, 11958112), (226, 8360096), (316, 5979056), (452, 4180048), (632, 2989528), (904, 2090024), (1264, 1494764), (1808, 1045012), (2528, 747382), (3307, 571328), (3616, 522506), (5056, 373691), (6614, 285664), (7232, 261253), (8927, 211648), (13228, 142832), (17854, 105824), (26456, 71416), (35708, 52912)]