1955492

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{907}}^1$

素因数の和:936

約数の個数: 36

約数和(自身を含む): 4347504

約数和(自身を除く): 2392012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 907, 1078, 1814, 2156, 3628, 6349, 9977, 12698, 19954, 25396, 39908, 44443, 69839, 88886, 139678, 177772, 279356, 488873, 977746, 1955492]

約数ペア:

[(1, 1955492), (2, 977746), (4, 488873), (7, 279356), (11, 177772), (14, 139678), (22, 88886), (28, 69839), (44, 44443), (49, 39908), (77, 25396), (98, 19954), (154, 12698), (196, 9977), (308, 6349), (539, 3628), (907, 2156), (1078, 1814)]