38753030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 74229696

約数和(自身を除く): 35476666

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 257, 514, 887, 1285, 1774, 2570, 4369, 4435, 8738, 8870, 15079, 21845, 30158, 43690, 75395, 150790, 227959, 455918, 1139795, 2279590, 3875303, 7750606, 19376515, 38753030]

約数ペア:

[(1, 38753030), (2, 19376515), (5, 7750606), (10, 3875303), (17, 2279590), (34, 1139795), (85, 455918), (170, 227959), (257, 150790), (514, 75395), (887, 43690), (1285, 30158), (1774, 21845), (2570, 15079), (4369, 8870), (4435, 8738)]