20228046394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{30113}}^1$

素因数の和:31014

約数の個数: 32

約数和(自身を含む): 33563859840

約数和(自身を除く): 13335813446

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 859, 1718, 14603, 19757, 29206, 30113, 39514, 60226, 335869, 511921, 671738, 692599, 1023842, 1385198, 11774183, 23548366, 25867067, 51734134, 439740139, 594942541, 879480278, 1189885082, 10114023197, 20228046394]

約数ペア:

[(1, 20228046394), (2, 10114023197), (17, 1189885082), (23, 879480278), (34, 594942541), (46, 439740139), (391, 51734134), (782, 25867067), (859, 23548366), (1718, 11774183), (14603, 1385198), (19757, 1023842), (29206, 692599), (30113, 671738), (39514, 511921), (60226, 335869)]