4156736

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:726

約数の個数: 28

約数和(自身を含む): 8339328

約数和(自身を除く): 4182592

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 607, 856, 1214, 1712, 2428, 3424, 4856, 6848, 9712, 19424, 38848, 64949, 129898, 259796, 519592, 1039184, 2078368, 4156736]

約数ペア:

[(1, 4156736), (2, 2078368), (4, 1039184), (8, 519592), (16, 259796), (32, 129898), (64, 64949), (107, 38848), (214, 19424), (428, 9712), (607, 6848), (856, 4856), (1214, 3424), (1712, 2428)]