38945354

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 69050880

約数和(自身を除く): 30105526

約数列:

[1, 2, 7, 14, 53, 73, 106, 146, 371, 511, 719, 742, 1022, 1438, 3869, 5033, 7738, 10066, 27083, 38107, 52487, 54166, 76214, 104974, 266749, 367409, 533498, 734818, 2781811, 5563622, 19472677, 38945354]

約数ペア:

[(1, 38945354), (2, 19472677), (7, 5563622), (14, 2781811), (53, 734818), (73, 533498), (106, 367409), (146, 266749), (371, 104974), (511, 76214), (719, 54166), (742, 52487), (1022, 38107), (1438, 27083), (3869, 10066), (5033, 7738)]