5311371812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{561931}}^1$

素因数の和:562091

約数の個数: 24

約数和(自身を含む): 9912480480

約数和(自身を除く): 4601108668

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 561931, 1123862, 2247724, 9552827, 19105654, 38211308, 78108409, 156216818, 312433636, 1327842953, 2655685906, 5311371812]

約数ペア:

[(1, 5311371812), (2, 2655685906), (4, 1327842953), (17, 312433636), (34, 156216818), (68, 78108409), (139, 38211308), (278, 19105654), (556, 9552827), (2363, 2247724), (4726, 1123862), (9452, 561931)]