15366935390

素因数分解:

$2^1\times 5^1\times {\mathrm{20113}}^1\times {\mathrm{76403}}^1$

素因数の和:96523

約数の個数: 16

約数和(自身を含む): 27662221008

約数和(自身を除く): 12295285618

約数列:

[1, 2, 5, 10, 20113, 40226, 76403, 100565, 152806, 201130, 382015, 764030, 1536693539, 3073387078, 7683467695, 15366935390]

約数ペア:

[(1, 15366935390), (2, 7683467695), (5, 3073387078), (10, 1536693539), (20113, 764030), (40226, 382015), (76403, 201130), (100565, 152806)]