39828212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6581}}^1$

素因数の和:6691

約数の個数: 24

約数和(自身を含む): 74639880

約数和(自身を除く): 34811668

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 6581, 13162, 26324, 111877, 223754, 447508, 585709, 1171418, 2342836, 9957053, 19914106, 39828212]

約数ペア:

[(1, 39828212), (2, 19914106), (4, 9957053), (17, 2342836), (34, 1171418), (68, 585709), (89, 447508), (178, 223754), (356, 111877), (1513, 26324), (3026, 13162), (6052, 6581)]