18021522

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{13469}}^1$

素因数の和:13697

約数の個数: 16

約数和(自身を含む): 36207360

約数和(自身を除く): 18185838

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 13469, 26938, 40407, 80814, 3003587, 6007174, 9010761, 18021522]

約数ペア:

[(1, 18021522), (2, 9010761), (3, 6007174), (6, 3003587), (223, 80814), (446, 40407), (669, 26938), (1338, 13469)]