1438532014

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{124721}}^1$

素因数の和:124875

約数の個数: 16

約数和(自身を含む): 2215062720

約数和(自身を除く): 776530706

約数列:

[1, 2, 73, 79, 146, 158, 5767, 11534, 124721, 249442, 9104633, 9852959, 18209266, 19705918, 719266007, 1438532014]

約数ペア:

[(1, 1438532014), (2, 719266007), (73, 19705918), (79, 18209266), (146, 9852959), (158, 9104633), (5767, 249442), (11534, 124721)]