38464818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12899}}^1$

素因数の和:12982

約数の個数: 32

約数和(自身を含む): 89164800

約数和(自身を除く): 50699982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 12899, 25798, 38697, 77394, 90293, 180586, 270879, 541758, 915829, 1831658, 2747487, 5494974, 6410803, 12821606, 19232409, 38464818]

約数ペア:

[(1, 38464818), (2, 19232409), (3, 12821606), (6, 6410803), (7, 5494974), (14, 2747487), (21, 1831658), (42, 915829), (71, 541758), (142, 270879), (213, 180586), (426, 90293), (497, 77394), (994, 38697), (1491, 25798), (2982, 12899)]