38744930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1321}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 79954560

約数和(自身を除く): 41209630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 419, 838, 1321, 2095, 2642, 2933, 4190, 5866, 6605, 9247, 13210, 14665, 18494, 29330, 46235, 92470, 553499, 1106998, 2767495, 3874493, 5534990, 7748986, 19372465, 38744930]

約数ペア:

[(1, 38744930), (2, 19372465), (5, 7748986), (7, 5534990), (10, 3874493), (14, 2767495), (35, 1106998), (70, 553499), (419, 92470), (838, 46235), (1321, 29330), (2095, 18494), (2642, 14665), (2933, 13210), (4190, 9247), (5866, 6605)]