20174212244

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{5821}}^1\times {\mathrm{7949}}^1$

素因数の和:13883

約数の個数: 24

約数和(自身を含む): 35639373000

約数和(自身を除く): 15465160756

約数列:

[1, 2, 4, 109, 218, 436, 5821, 7949, 11642, 15898, 23284, 31796, 634489, 866441, 1268978, 1732882, 2537956, 3465764, 46271129, 92542258, 185084516, 5043553061, 10087106122, 20174212244]

約数ペア:

[(1, 20174212244), (2, 10087106122), (4, 5043553061), (109, 185084516), (218, 92542258), (436, 46271129), (5821, 3465764), (7949, 2537956), (11642, 1732882), (15898, 1268978), (23284, 866441), (31796, 634489)]