12940550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{36973}}^1$

素因数の和:36992

約数の個数: 24

約数和(自身を含む): 27508656

約数和(自身を除く): 14568106

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 36973, 73946, 184865, 258811, 369730, 517622, 924325, 1294055, 1848650, 2588110, 6470275, 12940550]

約数ペア:

[(1, 12940550), (2, 6470275), (5, 2588110), (7, 1848650), (10, 1294055), (14, 924325), (25, 517622), (35, 369730), (50, 258811), (70, 184865), (175, 73946), (350, 36973)]