28853362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{33013}}^1$

素因数の和:33057

約数の個数: 16

約数和(自身を含む): 47540160

約数和(自身を除く): 18686798

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 33013, 66026, 627247, 759299, 1254494, 1518598, 14426681, 28853362]

約数ペア:

[(1, 28853362), (2, 14426681), (19, 1518598), (23, 1254494), (38, 759299), (46, 627247), (437, 66026), (874, 33013)]