3171928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 6395760

約数和(自身を除く): 3223832

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 281, 332, 562, 664, 1124, 1411, 2248, 2822, 4777, 5644, 9554, 11288, 19108, 23323, 38216, 46646, 93292, 186584, 396491, 792982, 1585964, 3171928]

約数ペア:

[(1, 3171928), (2, 1585964), (4, 792982), (8, 396491), (17, 186584), (34, 93292), (68, 46646), (83, 38216), (136, 23323), (166, 19108), (281, 11288), (332, 9554), (562, 5644), (664, 4777), (1124, 2822), (1411, 2248)]