47028116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19961}}^1$

素因数の和:20015

約数の個数: 24

約数和(自身を含む): 89429760

約数和(自身を除く): 42401644

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 19961, 39922, 79844, 379259, 618791, 758518, 1237582, 1517036, 2475164, 11757029, 23514058, 47028116]

約数ペア:

[(1, 47028116), (2, 23514058), (4, 11757029), (19, 2475164), (31, 1517036), (38, 1237582), (62, 758518), (76, 618791), (124, 379259), (589, 79844), (1178, 39922), (2356, 19961)]