269568002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{395261}}^1$

素因数の和:395305

約数の個数: 16

約数和(自身を含む): 455341824

約数和(自身を除く): 185773822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 395261, 790522, 4347871, 8695742, 12253091, 24506182, 134784001, 269568002]

約数ペア:

[(1, 269568002), (2, 134784001), (11, 24506182), (22, 12253091), (31, 8695742), (62, 4347871), (341, 790522), (682, 395261)]