11309218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{829}}^1$

素因数の和:1209

約数の個数: 16

約数和(自身を含む): 17928000

約数和(自身を除く): 6618782

約数列:

[1, 2, 19, 38, 359, 718, 829, 1658, 6821, 13642, 15751, 31502, 297611, 595222, 5654609, 11309218]

約数ペア:

[(1, 11309218), (2, 5654609), (19, 595222), (38, 297611), (359, 31502), (718, 15751), (829, 13642), (1658, 6821)]