1681567112

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1009}}^1\times {\mathrm{5081}}^1$

素因数の和:6137

約数の個数: 32

約数和(自身を含む): 3233676600

約数和(自身を除く): 1552109488

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1009, 2018, 4036, 5081, 8072, 10162, 20324, 40648, 41369, 82738, 165476, 208321, 330952, 416642, 833284, 1666568, 5126729, 10253458, 20506916, 41013832, 210195889, 420391778, 840783556, 1681567112]

約数ペア:

[(1, 1681567112), (2, 840783556), (4, 420391778), (8, 210195889), (41, 41013832), (82, 20506916), (164, 10253458), (328, 5126729), (1009, 1666568), (2018, 833284), (4036, 416642), (5081, 330952), (8072, 208321), (10162, 165476), (20324, 82738), (40648, 41369)]