4286224

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{3391}}^1$

素因数の和:3478

約数の個数: 20

約数和(自身を含む): 8412160

約数和(自身を除く): 4125936

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 3391, 6782, 13564, 27128, 54256, 267889, 535778, 1071556, 2143112, 4286224]

約数ペア:

[(1, 4286224), (2, 2143112), (4, 1071556), (8, 535778), (16, 267889), (79, 54256), (158, 27128), (316, 13564), (632, 6782), (1264, 3391)]