12210955976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{4001}}^1\times {\mathrm{22441}}^1$

素因数の和:26465

約数の個数: 32

約数和(自身を含む): 24249478680

約数和(自身を除く): 12038522704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 4001, 8002, 16004, 22441, 32008, 44882, 68017, 89764, 136034, 179528, 272068, 381497, 544136, 762994, 1525988, 3051976, 89786441, 179572882, 359145764, 718291528, 1526369497, 3052738994, 6105477988, 12210955976]

約数ペア:

[(1, 12210955976), (2, 6105477988), (4, 3052738994), (8, 1526369497), (17, 718291528), (34, 359145764), (68, 179572882), (136, 89786441), (4001, 3051976), (8002, 1525988), (16004, 762994), (22441, 544136), (32008, 381497), (44882, 272068), (68017, 179528), (89764, 136034)]