16898770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3307}}^1$

素因数の和:3394

約数の個数: 32

約数和(自身を含む): 35250048

約数和(自身を除く): 18351278

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 3307, 5110, 6614, 16535, 23149, 33070, 46298, 115745, 231490, 241411, 482822, 1207055, 1689877, 2414110, 3379754, 8449385, 16898770]

約数ペア:

[(1, 16898770), (2, 8449385), (5, 3379754), (7, 2414110), (10, 1689877), (14, 1207055), (35, 482822), (70, 241411), (73, 231490), (146, 115745), (365, 46298), (511, 33070), (730, 23149), (1022, 16535), (2555, 6614), (3307, 5110)]