18848196

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{1367}}^1$

素因数の和:1760

約数の個数: 36

約数和(自身を含む): 47803392

約数和(自身を除く): 28955196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 1149, 1367, 1532, 2298, 2734, 3447, 4101, 4596, 5468, 6894, 8202, 12303, 13788, 16404, 24606, 49212, 523561, 1047122, 1570683, 2094244, 3141366, 4712049, 6282732, 9424098, 18848196]

約数ペア:

[(1, 18848196), (2, 9424098), (3, 6282732), (4, 4712049), (6, 3141366), (9, 2094244), (12, 1570683), (18, 1047122), (36, 523561), (383, 49212), (766, 24606), (1149, 16404), (1367, 13788), (1532, 12303), (2298, 8202), (2734, 6894), (3447, 5468), (4101, 4596)]