40603088

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{47881}}^1$

素因数の和:47942

約数の個数: 20

約数和(自身を含む): 80154468

約数和(自身を除く): 39551380

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 47881, 95762, 191524, 383048, 766096, 2537693, 5075386, 10150772, 20301544, 40603088]

約数ペア:

[(1, 40603088), (2, 20301544), (4, 10150772), (8, 5075386), (16, 2537693), (53, 766096), (106, 383048), (212, 191524), (424, 95762), (848, 47881)]