31714130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3307}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 65736576

約数和(自身を除く): 34022446

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 3307, 4795, 6614, 9590, 16535, 23149, 33070, 46298, 115745, 231490, 453059, 906118, 2265295, 3171413, 4530590, 6342826, 15857065, 31714130]

約数ペア:

[(1, 31714130), (2, 15857065), (5, 6342826), (7, 4530590), (10, 3171413), (14, 2265295), (35, 906118), (70, 453059), (137, 231490), (274, 115745), (685, 46298), (959, 33070), (1370, 23149), (1918, 16535), (3307, 9590), (4795, 6614)]