16516172674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1\times {\mathrm{4733}}^1$

素因数の和:5586

約数の個数: 32

約数和(自身を含む): 26320282560

約数和(自身を除く): 9804109886

約数列:

[1, 2, 19, 38, 131, 262, 701, 1402, 2489, 4733, 4978, 9466, 13319, 26638, 89927, 91831, 179854, 183662, 620023, 1240046, 1744789, 3317833, 3489578, 6635666, 11780437, 23560874, 63038827, 126077654, 434636123, 869272246, 8258086337, 16516172674]

約数ペア:

[(1, 16516172674), (2, 8258086337), (19, 869272246), (38, 434636123), (131, 126077654), (262, 63038827), (701, 23560874), (1402, 11780437), (2489, 6635666), (4733, 3489578), (4978, 3317833), (9466, 1744789), (13319, 1240046), (26638, 620023), (89927, 183662), (91831, 179854)]