47394848

素因数分解:

$2^5\times {\mathrm{1217}}^2$

素因数の和:2444

約数の個数: 18

約数和(自身を含む): 93385341

約数和(自身を除く): 45990493

約数列:

[1, 2, 4, 8, 16, 32, 1217, 2434, 4868, 9736, 19472, 38944, 1481089, 2962178, 5924356, 11848712, 23697424, 47394848]

約数ペア:

[(1, 47394848), (2, 23697424), (4, 11848712), (8, 5924356), (16, 2962178), (32, 1481089), (1217, 38944), (2434, 19472), (4868, 9736)]