11891566118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{8243}}^1$

素因数の和:8600

約数の個数: 32

約数和(自身を含む): 18601827552

約数和(自身を除く): 6710261434

約数列:

[1, 2, 41, 73, 82, 146, 241, 482, 2993, 5986, 8243, 9881, 16486, 17593, 19762, 35186, 337963, 601739, 675926, 721313, 1203478, 1442626, 1986563, 3973126, 24671299, 49342598, 81449083, 145019099, 162898166, 290038198, 5945783059, 11891566118]

約数ペア:

[(1, 11891566118), (2, 5945783059), (41, 290038198), (73, 162898166), (82, 145019099), (146, 81449083), (241, 49342598), (482, 24671299), (2993, 3973126), (5986, 1986563), (8243, 1442626), (9881, 1203478), (16486, 721313), (17593, 675926), (19762, 601739), (35186, 337963)]