19922348530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{8501}}^1\times {\mathrm{33479}}^1$

素因数の和:41994

約数の個数: 32

約数和(自身を含む): 40989162240

約数和(自身を除く): 21066813710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 8501, 17002, 33479, 42505, 59507, 66958, 85010, 119014, 167395, 234353, 297535, 334790, 468706, 595070, 1171765, 2343530, 284604979, 569209958, 1423024895, 1992234853, 2846049790, 3984469706, 9961174265, 19922348530]

約数ペア:

[(1, 19922348530), (2, 9961174265), (5, 3984469706), (7, 2846049790), (10, 1992234853), (14, 1423024895), (35, 569209958), (70, 284604979), (8501, 2343530), (17002, 1171765), (33479, 595070), (42505, 468706), (59507, 334790), (66958, 297535), (85010, 234353), (119014, 167395)]