971567012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{812347}}^1$

素因数の和:812387

約数の個数: 24

約数和(自身を含む): 1910642496

約数和(自身を除く): 939075484

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 812347, 1624694, 3249388, 10560511, 18683981, 21121022, 37367962, 42242044, 74735924, 242891753, 485783506, 971567012]

約数ペア:

[(1, 971567012), (2, 485783506), (4, 242891753), (13, 74735924), (23, 42242044), (26, 37367962), (46, 21121022), (52, 18683981), (92, 10560511), (299, 3249388), (598, 1624694), (1196, 812347)]