1396098686

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{179}}^1\times {\mathrm{4637}}^1$

素因数の和:4876

約数の個数: 24

約数和(自身を含む): 2181436920

約数和(自身を除く): 785338234

約数列:

[1, 2, 29, 58, 179, 358, 841, 1682, 4637, 5191, 9274, 10382, 134473, 150539, 268946, 301078, 830023, 1660046, 3899717, 7799434, 24070667, 48141334, 698049343, 1396098686]

約数ペア:

[(1, 1396098686), (2, 698049343), (29, 48141334), (58, 24070667), (179, 7799434), (358, 3899717), (841, 1660046), (1682, 830023), (4637, 301078), (5191, 268946), (9274, 150539), (10382, 134473)]