1330247786

素因数分解:

$2^1\times 7^2\times {\mathrm{761}}^1\times {\mathrm{17837}}^1$

素因数の和:18614

約数の個数: 24

約数和(自身を含む): 2324327076

約数和(自身を除く): 994079290

約数列:

[1, 2, 7, 14, 49, 98, 761, 1522, 5327, 10654, 17837, 35674, 37289, 74578, 124859, 249718, 874013, 1748026, 13573957, 27147914, 95017699, 190035398, 665123893, 1330247786]

約数ペア:

[(1, 1330247786), (2, 665123893), (7, 190035398), (14, 95017699), (49, 27147914), (98, 13573957), (761, 1748026), (1522, 874013), (5327, 249718), (10654, 124859), (17837, 74578), (35674, 37289)]