869845659598

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{1181}}^1\times {\mathrm{10243}}^1$

素因数の和:11812

約数の個数: 32

約数和(自身を含む): 1320058640160

約数和(自身を除く): 450212980562

約数列:

[1, 2, 157, 229, 314, 458, 1181, 2362, 10243, 20486, 35953, 71906, 185417, 270449, 370834, 540898, 1608151, 2345647, 3216302, 4691294, 12096983, 24193966, 42460493, 84920986, 368266579, 736533158, 1899226331, 2770209107, 3798452662, 5540418214, 434922829799, 869845659598]

約数ペア:

[(1, 869845659598), (2, 434922829799), (157, 5540418214), (229, 3798452662), (314, 2770209107), (458, 1899226331), (1181, 736533158), (2362, 368266579), (10243, 84920986), (20486, 42460493), (35953, 24193966), (71906, 12096983), (185417, 4691294), (270449, 3216302), (370834, 2345647), (540898, 1608151)]