19924602145

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5320321}}^1$

素因数の和:5320440

約数の個数: 16

約数和(自身を含む): 27580549248

約数和(自身を除く): 7655947103

約数列:

[1, 5, 7, 35, 107, 535, 749, 3745, 5320321, 26601605, 37242247, 186211235, 569274347, 2846371735, 3984920429, 19924602145]

約数ペア:

[(1, 19924602145), (5, 3984920429), (7, 2846371735), (35, 569274347), (107, 186211235), (535, 37242247), (749, 26601605), (3745, 5320321)]