28082534

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1159

約数の個数: 16

約数和(自身を含む): 42853968

約数和(自身を除く): 14771434

約数列:

[1, 2, 113, 137, 226, 274, 907, 1814, 15481, 30962, 102491, 124259, 204982, 248518, 14041267, 28082534]

約数ペア:

[(1, 28082534), (2, 14041267), (113, 248518), (137, 204982), (226, 124259), (274, 102491), (907, 30962), (1814, 15481)]