11909078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 20067264

約数和(自身を除く): 8158186

約数列:

[1, 2, 17, 23, 34, 46, 97, 157, 194, 314, 391, 782, 1649, 2231, 2669, 3298, 3611, 4462, 5338, 7222, 15229, 30458, 37927, 61387, 75854, 122774, 258893, 350267, 517786, 700534, 5954539, 11909078]

約数ペア:

[(1, 11909078), (2, 5954539), (17, 700534), (23, 517786), (34, 350267), (46, 258893), (97, 122774), (157, 75854), (194, 61387), (314, 37927), (391, 30458), (782, 15229), (1649, 7222), (2231, 5338), (2669, 4462), (3298, 3611)]