6444784

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 40

約数和(自身を含む): 13249152

約数和(自身を除く): 6804368

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 211, 332, 368, 422, 664, 844, 1328, 1688, 1909, 3376, 3818, 4853, 7636, 9706, 15272, 17513, 19412, 30544, 35026, 38824, 70052, 77648, 140104, 280208, 402799, 805598, 1611196, 3222392, 6444784]

約数ペア:

[(1, 6444784), (2, 3222392), (4, 1611196), (8, 805598), (16, 402799), (23, 280208), (46, 140104), (83, 77648), (92, 70052), (166, 38824), (184, 35026), (211, 30544), (332, 19412), (368, 17513), (422, 15272), (664, 9706), (844, 7636), (1328, 4853), (1688, 3818), (1909, 3376)]