16215295

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 20194272

約数和(自身を除く): 3978977

約数列:

[1, 5, 41, 83, 205, 415, 953, 3403, 4765, 17015, 39073, 79099, 195365, 395495, 3243059, 16215295]

約数ペア:

[(1, 16215295), (5, 3243059), (41, 395495), (83, 195365), (205, 79099), (415, 39073), (953, 17015), (3403, 4765)]