7131012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3691}}^1$

素因数の和:3728

約数の個数: 48

約数和(自身を含む): 19848192

約数和(自身を除く): 12717180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 3691, 7382, 11073, 14764, 22146, 25837, 44292, 51674, 77511, 84893, 103348, 155022, 169786, 254679, 310044, 339572, 509358, 594251, 1018716, 1188502, 1782753, 2377004, 3565506, 7131012]

約数ペア:

[(1, 7131012), (2, 3565506), (3, 2377004), (4, 1782753), (6, 1188502), (7, 1018716), (12, 594251), (14, 509358), (21, 339572), (23, 310044), (28, 254679), (42, 169786), (46, 155022), (69, 103348), (84, 84893), (92, 77511), (138, 51674), (161, 44292), (276, 25837), (322, 22146), (483, 14764), (644, 11073), (966, 7382), (1932, 3691)]