3939512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 7938000

約数和(自身を除く): 3998488

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 349, 664, 698, 1396, 1411, 2792, 2822, 5644, 5933, 11288, 11866, 23732, 28967, 47464, 57934, 115868, 231736, 492439, 984878, 1969756, 3939512]

約数ペア:

[(1, 3939512), (2, 1969756), (4, 984878), (8, 492439), (17, 231736), (34, 115868), (68, 57934), (83, 47464), (136, 28967), (166, 23732), (332, 11866), (349, 11288), (664, 5933), (698, 5644), (1396, 2822), (1411, 2792)]