740752

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:766

約数の個数: 20

約数和(自身を含む): 1458736

約数和(自身を除く): 717984

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 691, 1072, 1382, 2764, 5528, 11056, 46297, 92594, 185188, 370376, 740752]

約数ペア:

[(1, 740752), (2, 370376), (4, 185188), (8, 92594), (16, 46297), (67, 11056), (134, 5528), (268, 2764), (536, 1382), (691, 1072)]