129793686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{19471}}^1$

素因数の和:19588

約数の個数: 32

約数和(自身を含む): 286004736

約数和(自身を除く): 156211050

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3333, 6666, 19471, 38942, 58413, 116826, 214181, 428362, 642543, 1285086, 1966571, 3933142, 5899713, 11799426, 21632281, 43264562, 64896843, 129793686]

約数ペア:

[(1, 129793686), (2, 64896843), (3, 43264562), (6, 21632281), (11, 11799426), (22, 5899713), (33, 3933142), (66, 1966571), (101, 1285086), (202, 642543), (303, 428362), (606, 214181), (1111, 116826), (2222, 58413), (3333, 38942), (6666, 19471)]