63533428

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{17321}}^1$

素因数の和:17463

約数の個数: 24

約数和(自身を含む): 128044224

約数和(自身を除く): 64510796

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 17321, 34642, 69284, 121247, 242494, 484988, 2269051, 4538102, 9076204, 15883357, 31766714, 63533428]

約数ペア:

[(1, 63533428), (2, 31766714), (4, 15883357), (7, 9076204), (14, 4538102), (28, 2269051), (131, 484988), (262, 242494), (524, 121247), (917, 69284), (1834, 34642), (3668, 17321)]