838772014

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1\times {\mathrm{15199}}^1$

素因数の和:15915

約数の個数: 16

約数和(自身を含む): 1290844800

約数和(自身を除く): 452072786

約数列:

[1, 2, 41, 82, 673, 1346, 15199, 27593, 30398, 55186, 623159, 1246318, 10228927, 20457854, 419386007, 838772014]

約数ペア:

[(1, 838772014), (2, 419386007), (41, 20457854), (82, 10228927), (673, 1246318), (1346, 623159), (15199, 55186), (27593, 30398)]