43397642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{14081}}^1$

素因数の和:14173

約数の個数: 16

約数和(自身を含む): 68945472

約数和(自身を除く): 25547830

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 14081, 28162, 323863, 647726, 943427, 1886854, 21698821, 43397642]

約数ペア:

[(1, 43397642), (2, 21698821), (23, 1886854), (46, 943427), (67, 647726), (134, 323863), (1541, 28162), (3082, 14081)]