24409229

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 28624680

約数和(自身を除く): 4215451

約数列:

[1, 13, 17, 73, 89, 221, 289, 949, 1157, 1241, 1513, 3757, 6497, 16133, 19669, 21097, 25721, 84461, 110449, 274261, 334373, 1435837, 1877633, 24409229]

約数ペア:

[(1, 24409229), (13, 1877633), (17, 1435837), (73, 334373), (89, 274261), (221, 110449), (289, 84461), (949, 25721), (1157, 21097), (1241, 19669), (1513, 16133), (3757, 6497)]