20073334

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2539}}^1$

素因数の和:2667

約数の個数: 16

約数和(自身を含む): 31089600

約数和(自身を除く): 11016266

約数列:

[1, 2, 59, 67, 118, 134, 2539, 3953, 5078, 7906, 149801, 170113, 299602, 340226, 10036667, 20073334]

約数ペア:

[(1, 20073334), (2, 10036667), (59, 340226), (67, 299602), (118, 170113), (134, 149801), (2539, 7906), (3953, 5078)]