11973496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2129}}^1$

素因数の和:2191

約数の個数: 32

約数和(自身を含む): 24282000

約数和(自身を除く): 12308504

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2129, 2812, 4258, 5624, 8516, 17032, 40451, 78773, 80902, 157546, 161804, 315092, 323608, 630184, 1496687, 2993374, 5986748, 11973496]

約数ペア:

[(1, 11973496), (2, 5986748), (4, 2993374), (8, 1496687), (19, 630184), (37, 323608), (38, 315092), (74, 161804), (76, 157546), (148, 80902), (152, 78773), (296, 40451), (703, 17032), (1406, 8516), (2129, 5624), (2812, 4258)]