7430431354

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{5639}}^1$

素因数の和:6126

約数の個数: 32

約数和(自身を含む): 11753579520

約数和(自身を除く): 4323148166

約数列:

[1, 2, 31, 53, 62, 106, 401, 802, 1643, 3286, 5639, 11278, 12431, 21253, 24862, 42506, 174809, 298867, 349618, 597734, 658843, 1317686, 2261239, 4522478, 9264877, 18529754, 70098409, 119845667, 140196818, 239691334, 3715215677, 7430431354]

約数ペア:

[(1, 7430431354), (2, 3715215677), (31, 239691334), (53, 140196818), (62, 119845667), (106, 70098409), (401, 18529754), (802, 9264877), (1643, 4522478), (3286, 2261239), (5639, 1317686), (11278, 658843), (12431, 597734), (21253, 349618), (24862, 298867), (42506, 174809)]