15554964

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18257}}^1$

素因数の和:18335

約数の個数: 24

約数和(自身を含む): 36808128

約数和(自身を除く): 21253164

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 18257, 36514, 54771, 73028, 109542, 219084, 1296247, 2592494, 3888741, 5184988, 7777482, 15554964]

約数ペア:

[(1, 15554964), (2, 7777482), (3, 5184988), (4, 3888741), (6, 2592494), (12, 1296247), (71, 219084), (142, 109542), (213, 73028), (284, 54771), (426, 36514), (852, 18257)]