19150068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227977}}^1$

素因数の和:227991

約数の個数: 24

約数和(自身を含む): 51067072

約数和(自身を除く): 31917004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227977, 455954, 683931, 911908, 1367862, 1595839, 2735724, 3191678, 4787517, 6383356, 9575034, 19150068]

約数ペア:

[(1, 19150068), (2, 9575034), (3, 6383356), (4, 4787517), (6, 3191678), (7, 2735724), (12, 1595839), (14, 1367862), (21, 911908), (28, 683931), (42, 455954), (84, 227977)]