31957936

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{1459}}^1$

素因数の和:1541

約数の個数: 30

約数和(自身を含む): 63680820

約数和(自身を除く): 31722884

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 1459, 2738, 2918, 5476, 5836, 10952, 11672, 21904, 23344, 53983, 107966, 215932, 431864, 863728, 1997371, 3994742, 7989484, 15978968, 31957936]

約数ペア:

[(1, 31957936), (2, 15978968), (4, 7989484), (8, 3994742), (16, 1997371), (37, 863728), (74, 431864), (148, 215932), (296, 107966), (592, 53983), (1369, 23344), (1459, 21904), (2738, 11672), (2918, 10952), (5476, 5836)]