39013898

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{36191}}^1$

素因数の和:36218

約数の個数: 24

約数和(自身を含む): 74265984

約数和(自身を除く): 35252086

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 36191, 72382, 253337, 398101, 506674, 796202, 1773359, 2786707, 3546718, 5573414, 19506949, 39013898]

約数ペア:

[(1, 39013898), (2, 19506949), (7, 5573414), (11, 3546718), (14, 2786707), (22, 1773359), (49, 796202), (77, 506674), (98, 398101), (154, 253337), (539, 72382), (1078, 36191)]