13923938

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3023}}^1$

素因数の和:3086

約数の個数: 24

約数和(自身を含む): 24820992

約数和(自身を除く): 10897054

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 3023, 4606, 6046, 21161, 42322, 142081, 148127, 284162, 296254, 994567, 1989134, 6961969, 13923938]

約数ペア:

[(1, 13923938), (2, 6961969), (7, 1989134), (14, 994567), (47, 296254), (49, 284162), (94, 148127), (98, 142081), (329, 42322), (658, 21161), (2303, 6046), (3023, 4606)]