23946992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2129}}^1$

素因数の和:2193

約数の個数: 40

約数和(自身を含む): 50182800

約数和(自身を除く): 26235808

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2129, 2812, 4258, 5624, 8516, 11248, 17032, 34064, 40451, 78773, 80902, 157546, 161804, 315092, 323608, 630184, 647216, 1260368, 1496687, 2993374, 5986748, 11973496, 23946992]

約数ペア:

[(1, 23946992), (2, 11973496), (4, 5986748), (8, 2993374), (16, 1496687), (19, 1260368), (37, 647216), (38, 630184), (74, 323608), (76, 315092), (148, 161804), (152, 157546), (296, 80902), (304, 78773), (592, 40451), (703, 34064), (1406, 17032), (2129, 11248), (2812, 8516), (4258, 5624)]