8874142

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:555

約数の個数: 16

約数和(自身を含む): 13582800

約数和(自身を除く): 4708658

約数列:

[1, 2, 97, 149, 194, 298, 307, 614, 14453, 28906, 29779, 45743, 59558, 91486, 4437071, 8874142]

約数ペア:

[(1, 8874142), (2, 4437071), (97, 91486), (149, 59558), (194, 45743), (298, 29779), (307, 28906), (614, 14453)]