47121364

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1801}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 85573376

約数和(自身を除く): 38452012

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 844, 1801, 3602, 6541, 7204, 13082, 26164, 55831, 111662, 223324, 380011, 760022, 1520044, 11780341, 23560682, 47121364]

約数ペア:

[(1, 47121364), (2, 23560682), (4, 11780341), (31, 1520044), (62, 760022), (124, 380011), (211, 223324), (422, 111662), (844, 55831), (1801, 26164), (3602, 13082), (6541, 7204)]