12225910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 22851072

約数和(自身を除く): 10625162

約数列:

[1, 2, 5, 10, 37, 74, 173, 185, 191, 346, 370, 382, 865, 955, 1730, 1910, 6401, 7067, 12802, 14134, 32005, 33043, 35335, 64010, 66086, 70670, 165215, 330430, 1222591, 2445182, 6112955, 12225910]

約数ペア:

[(1, 12225910), (2, 6112955), (5, 2445182), (10, 1222591), (37, 330430), (74, 165215), (173, 70670), (185, 66086), (191, 64010), (346, 35335), (370, 33043), (382, 32005), (865, 14134), (955, 12802), (1730, 7067), (1910, 6401)]