4317218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 7439040

約数和(自身を除く): 3121822

約数列:

[1, 2, 17, 19, 34, 38, 41, 82, 163, 323, 326, 646, 697, 779, 1394, 1558, 2771, 3097, 5542, 6194, 6683, 13243, 13366, 26486, 52649, 105298, 113611, 126977, 227222, 253954, 2158609, 4317218]

約数ペア:

[(1, 4317218), (2, 2158609), (17, 253954), (19, 227222), (34, 126977), (38, 113611), (41, 105298), (82, 52649), (163, 26486), (323, 13366), (326, 13243), (646, 6683), (697, 6194), (779, 5542), (1394, 3097), (1558, 2771)]