7640022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2448

約数の個数: 32

約数和(自身を含む): 16863840

約数和(自身を除く): 9223818

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 2389, 3198, 4778, 7167, 14334, 31057, 62114, 93171, 97949, 186342, 195898, 293847, 587694, 1273337, 2546674, 3820011, 7640022]

約数ペア:

[(1, 7640022), (2, 3820011), (3, 2546674), (6, 1273337), (13, 587694), (26, 293847), (39, 195898), (41, 186342), (78, 97949), (82, 93171), (123, 62114), (246, 31057), (533, 14334), (1066, 7167), (1599, 4778), (2389, 3198)]