13303977824

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{349663}}^1$

素因数の和:349743

約数の個数: 48

約数和(自身を含む): 27756328320

約数和(自身を除く): 14452350496

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 82, 116, 164, 232, 328, 464, 656, 928, 1189, 1312, 2378, 4756, 9512, 19024, 38048, 349663, 699326, 1398652, 2797304, 5594608, 10140227, 11189216, 14336183, 20280454, 28672366, 40560908, 57344732, 81121816, 114689464, 162243632, 229378928, 324487264, 415749307, 458757856, 831498614, 1662997228, 3325994456, 6651988912, 13303977824]

約数ペア:

[(1, 13303977824), (2, 6651988912), (4, 3325994456), (8, 1662997228), (16, 831498614), (29, 458757856), (32, 415749307), (41, 324487264), (58, 229378928), (82, 162243632), (116, 114689464), (164, 81121816), (232, 57344732), (328, 40560908), (464, 28672366), (656, 20280454), (928, 14336183), (1189, 11189216), (1312, 10140227), (2378, 5594608), (4756, 2797304), (9512, 1398652), (19024, 699326), (38048, 349663)]