38924048

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:491

約数の個数: 40

約数和(自身を含む): 77559768

約数和(自身を除く): 38635720

約数列:

[1, 2, 4, 8, 16, 53, 106, 197, 212, 233, 394, 424, 466, 788, 848, 932, 1576, 1864, 3152, 3728, 10441, 12349, 20882, 24698, 41764, 45901, 49396, 83528, 91802, 98792, 167056, 183604, 197584, 367208, 734416, 2432753, 4865506, 9731012, 19462024, 38924048]

約数ペア:

[(1, 38924048), (2, 19462024), (4, 9731012), (8, 4865506), (16, 2432753), (53, 734416), (106, 367208), (197, 197584), (212, 183604), (233, 167056), (394, 98792), (424, 91802), (466, 83528), (788, 49396), (848, 45901), (932, 41764), (1576, 24698), (1864, 20882), (3152, 12349), (3728, 10441)]