3431246

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 6713280

約数和(自身を除く): 3282034

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1109, 1547, 2218, 3094, 7763, 14417, 15526, 18853, 28834, 37706, 100919, 131971, 201838, 245089, 263942, 490178, 1715623, 3431246]

約数ペア:

[(1, 3431246), (2, 1715623), (7, 490178), (13, 263942), (14, 245089), (17, 201838), (26, 131971), (34, 100919), (91, 37706), (119, 28834), (182, 18853), (221, 15526), (238, 14417), (442, 7763), (1109, 3094), (1547, 2218)]