47964094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{18839}}^1$

素因数の和:18927

約数の個数: 16

約数和(自身を含む): 76867200

約数和(自身を除く): 28903106

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 18839, 37678, 357941, 715882, 1262213, 2524426, 23982047, 47964094]

約数ペア:

[(1, 47964094), (2, 23982047), (19, 2524426), (38, 1262213), (67, 715882), (134, 357941), (1273, 37678), (2546, 18839)]