4920241936

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{461}}^1\times {\mathrm{4799}}^1$

素因数の和:5407

約数の個数: 40

約数和(自身を含む): 9624384000

約数和(自身を除く): 4704142064

約数列:

[1, 2, 4, 8, 16, 139, 278, 461, 556, 922, 1112, 1844, 2224, 3688, 4799, 7376, 9598, 19196, 38392, 64079, 76784, 128158, 256316, 512632, 667061, 1025264, 1334122, 2212339, 2668244, 4424678, 5336488, 8849356, 10672976, 17698712, 35397424, 307515121, 615030242, 1230060484, 2460120968, 4920241936]

約数ペア:

[(1, 4920241936), (2, 2460120968), (4, 1230060484), (8, 615030242), (16, 307515121), (139, 35397424), (278, 17698712), (461, 10672976), (556, 8849356), (922, 5336488), (1112, 4424678), (1844, 2668244), (2224, 2212339), (3688, 1334122), (4799, 1025264), (7376, 667061), (9598, 512632), (19196, 256316), (38392, 128158), (64079, 76784)]