4372749784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{42045671}}^1$

素因数の和:42045690

約数の個数: 16

約数和(自身を含む): 8829591120

約数和(自身を除く): 4456841336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 42045671, 84091342, 168182684, 336365368, 546593723, 1093187446, 2186374892, 4372749784]

約数ペア:

[(1, 4372749784), (2, 2186374892), (4, 1093187446), (8, 546593723), (13, 336365368), (26, 168182684), (52, 84091342), (104, 42045671)]