18899214

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{8311}}^1$

素因数の和:8695

約数の個数: 16

約数和(自身を含む): 37902720

約数和(自身を除く): 19003506

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 8311, 16622, 24933, 49866, 3149869, 6299738, 9449607, 18899214]

約数ペア:

[(1, 18899214), (2, 9449607), (3, 6299738), (6, 3149869), (379, 49866), (758, 24933), (1137, 16622), (2274, 8311)]