5209631744

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{221197}}^1$

素因数の和:221240

約数の個数: 44

約数和(自身を含む): 10867015344

約数和(自身を除く): 5657383600

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2944, 5888, 11776, 23552, 221197, 442394, 884788, 1769576, 3539152, 5087531, 7078304, 10175062, 14156608, 20350124, 28313216, 40700248, 56626432, 81400496, 113252864, 162800992, 226505728, 325601984, 651203968, 1302407936, 2604815872, 5209631744]

約数ペア:

[(1, 5209631744), (2, 2604815872), (4, 1302407936), (8, 651203968), (16, 325601984), (23, 226505728), (32, 162800992), (46, 113252864), (64, 81400496), (92, 56626432), (128, 40700248), (184, 28313216), (256, 20350124), (368, 14156608), (512, 10175062), (736, 7078304), (1024, 5087531), (1472, 3539152), (2944, 1769576), (5888, 884788), (11776, 442394), (23552, 221197)]