20084098458

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2617}}^1\times {\mathrm{8147}}^1$

素因数の和:10926

約数の個数: 32

約数和(自身を含む): 40444455744

約数和(自身を除く): 20360357286

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 2617, 5234, 7851, 8147, 15702, 16294, 24441, 48882, 410869, 821738, 1232607, 1279079, 2465214, 2558158, 3837237, 7674474, 21320699, 42641398, 63962097, 127924194, 3347349743, 6694699486, 10042049229, 20084098458]

約数ペア:

[(1, 20084098458), (2, 10042049229), (3, 6694699486), (6, 3347349743), (157, 127924194), (314, 63962097), (471, 42641398), (942, 21320699), (2617, 7674474), (5234, 3837237), (7851, 2558158), (8147, 2465214), (15702, 1279079), (16294, 1232607), (24441, 821738), (48882, 410869)]