1156028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 2125872

約数和(自身を除く): 969844

約数列:

[1, 2, 4, 37, 73, 74, 107, 146, 148, 214, 292, 428, 2701, 3959, 5402, 7811, 7918, 10804, 15622, 15836, 31244, 289007, 578014, 1156028]

約数ペア:

[(1, 1156028), (2, 578014), (4, 289007), (37, 31244), (73, 15836), (74, 15622), (107, 10804), (146, 7918), (148, 7811), (214, 5402), (292, 3959), (428, 2701)]