1689969796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3559}}^1\times {\mathrm{6983}}^1$

素因数の和:10563

約数の個数: 24

約数和(自身を含む): 3132743040

約数和(自身を除く): 1442773244

約数列:

[1, 2, 4, 17, 34, 68, 3559, 6983, 7118, 13966, 14236, 27932, 60503, 118711, 121006, 237422, 242012, 474844, 24852497, 49704994, 99409988, 422492449, 844984898, 1689969796]

約数ペア:

[(1, 1689969796), (2, 844984898), (4, 422492449), (17, 99409988), (34, 49704994), (68, 24852497), (3559, 474844), (6983, 242012), (7118, 237422), (13966, 121006), (14236, 118711), (27932, 60503)]