961183984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{3881}}^1$

素因数の和:4585

約数の個数: 40

約数和(自身を含む): 1946652192

約数和(自身を除く): 985468208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 673, 1346, 2692, 3881, 5384, 7762, 10768, 15479, 15524, 30958, 31048, 61916, 62096, 89263, 123832, 178526, 247664, 357052, 714104, 1428208, 2611913, 5223826, 10447652, 20895304, 41790608, 60073999, 120147998, 240295996, 480591992, 961183984]

約数ペア:

[(1, 961183984), (2, 480591992), (4, 240295996), (8, 120147998), (16, 60073999), (23, 41790608), (46, 20895304), (92, 10447652), (184, 5223826), (368, 2611913), (673, 1428208), (1346, 714104), (2692, 357052), (3881, 247664), (5384, 178526), (7762, 123832), (10768, 89263), (15479, 62096), (15524, 61916), (30958, 31048)]