38316434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 64544256

約数和(自身を除く): 26227822

約数列:

[1, 2, 13, 26, 31, 62, 137, 274, 347, 403, 694, 806, 1781, 3562, 4247, 4511, 8494, 9022, 10757, 21514, 47539, 55211, 95078, 110422, 139841, 279682, 618007, 1236014, 1473709, 2947418, 19158217, 38316434]

約数ペア:

[(1, 38316434), (2, 19158217), (13, 2947418), (26, 1473709), (31, 1236014), (62, 618007), (137, 279682), (274, 139841), (347, 110422), (403, 95078), (694, 55211), (806, 47539), (1781, 21514), (3562, 10757), (4247, 9022), (4511, 8494)]