1388877020004

素因数分解:

$2^2\times 3^1\times {\mathrm{115739751667}}^1$

素因数の和:115739751674

約数の個数: 12

約数和(自身を含む): 3240713046704

約数和(自身を除く): 1851836026700

約数列:

[1, 2, 3, 4, 6, 12, 115739751667, 231479503334, 347219255001, 462959006668, 694438510002, 1388877020004]

約数ペア:

[(1, 1388877020004), (2, 694438510002), (3, 462959006668), (4, 347219255001), (6, 231479503334), (12, 115739751667)]