16212348

素因数分解:

$2^2\times 3^2\times {\mathrm{450343}}^1$

素因数の和:450353

約数の個数: 18

約数和(自身を含む): 40981304

約数和(自身を除く): 24768956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 450343, 900686, 1351029, 1801372, 2702058, 4053087, 5404116, 8106174, 16212348]

約数ペア:

[(1, 16212348), (2, 8106174), (3, 5404116), (4, 4053087), (6, 2702058), (9, 1801372), (12, 1351029), (18, 900686), (36, 450343)]