18012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:105

約数の個数: 24

約数和(自身を含む): 44800

約数和(自身を除く): 26788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 18012]

約数ペア:

[(1, 18012), (2, 9006), (3, 6004), (4, 4503), (6, 3002), (12, 1501), (19, 948), (38, 474), (57, 316), (76, 237), (79, 228), (114, 158)]