945291232

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{839}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 1884163680

約数和(自身を除く): 938872448

約数列:

[1, 2, 4, 8, 16, 32, 137, 257, 274, 514, 548, 839, 1028, 1096, 1678, 2056, 2192, 3356, 4112, 4384, 6712, 8224, 13424, 26848, 35209, 70418, 114943, 140836, 215623, 229886, 281672, 431246, 459772, 563344, 862492, 919544, 1126688, 1724984, 1839088, 3449968, 3678176, 6899936, 29540351, 59080702, 118161404, 236322808, 472645616, 945291232]

約数ペア:

[(1, 945291232), (2, 472645616), (4, 236322808), (8, 118161404), (16, 59080702), (32, 29540351), (137, 6899936), (257, 3678176), (274, 3449968), (514, 1839088), (548, 1724984), (839, 1126688), (1028, 919544), (1096, 862492), (1678, 563344), (2056, 459772), (2192, 431246), (3356, 281672), (4112, 229886), (4384, 215623), (6712, 140836), (8224, 114943), (13424, 70418), (26848, 35209)]