798573290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{4217}}^1$

素因数の和:4906

約数の個数: 32

約数和(自身を含む): 1489628880

約数和(自身を除く): 691055590

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 653, 1306, 3265, 4217, 6530, 8434, 18937, 21085, 37874, 42170, 94685, 122293, 189370, 244586, 611465, 1222930, 2753701, 5507402, 13768505, 27537010, 79857329, 159714658, 399286645, 798573290]

約数ペア:

[(1, 798573290), (2, 399286645), (5, 159714658), (10, 79857329), (29, 27537010), (58, 13768505), (145, 5507402), (290, 2753701), (653, 1222930), (1306, 611465), (3265, 244586), (4217, 189370), (6530, 122293), (8434, 94685), (18937, 42170), (21085, 37874)]