1728941422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1090127}}^1$

素因数の和:1090203

約数の個数: 16

約数和(自身を含む): 2838693312

約数和(自身を除く): 1109751890

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 1090127, 2180254, 14171651, 28343302, 66497747, 132995494, 864470711, 1728941422]

約数ペア:

[(1, 1728941422), (2, 864470711), (13, 132995494), (26, 66497747), (61, 28343302), (122, 14171651), (793, 2180254), (1586, 1090127)]