15839738

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2749}}^1$

素因数の和:2861

約数の個数: 16

約数和(自身を含む): 24684000

約数和(自身を除く): 8844262

約数列:

[1, 2, 43, 67, 86, 134, 2749, 2881, 5498, 5762, 118207, 184183, 236414, 368366, 7919869, 15839738]

約数ペア:

[(1, 15839738), (2, 7919869), (43, 368366), (67, 236414), (86, 184183), (134, 118207), (2749, 5762), (2881, 5498)]