458227796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{5711}}^1$

素因数の和:7271

約数の個数: 24

約数和(自身を含む): 864294144

約数和(自身を除く): 406066348

約数列:

[1, 2, 4, 13, 26, 52, 1543, 3086, 5711, 6172, 11422, 20059, 22844, 40118, 74243, 80236, 148486, 296972, 8812073, 17624146, 35248292, 114556949, 229113898, 458227796]

約数ペア:

[(1, 458227796), (2, 229113898), (4, 114556949), (13, 35248292), (26, 17624146), (52, 8812073), (1543, 296972), (3086, 148486), (5711, 80236), (6172, 74243), (11422, 40118), (20059, 22844)]