716236506

素因数分解:

$2^1\times 3^4\times {\mathrm{4421213}}^1$

素因数の和:4421227

約数の個数: 20

約数和(自身を含む): 1604900682

約数和(自身を除く): 888664176

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4421213, 8842426, 13263639, 26527278, 39790917, 79581834, 119372751, 238745502, 358118253, 716236506]

約数ペア:

[(1, 716236506), (2, 358118253), (3, 238745502), (6, 119372751), (9, 79581834), (18, 39790917), (27, 26527278), (54, 13263639), (81, 8842426), (162, 4421213)]