3991504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{22679}}^1$

素因数の和:22698

約数の個数: 20

約数和(自身を含む): 8436960

約数和(自身を除く): 4445456

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 22679, 45358, 90716, 181432, 249469, 362864, 498938, 997876, 1995752, 3991504]

約数ペア:

[(1, 3991504), (2, 1995752), (4, 997876), (8, 498938), (11, 362864), (16, 249469), (22, 181432), (44, 90716), (88, 45358), (176, 22679)]