4902608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{16127}}^1$

素因数の和:16154

約数の個数: 20

約数和(自身を含む): 9999360

約数和(自身を除く): 5096752

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 16127, 32254, 64508, 129016, 258032, 306413, 612826, 1225652, 2451304, 4902608]

約数ペア:

[(1, 4902608), (2, 2451304), (4, 1225652), (8, 612826), (16, 306413), (19, 258032), (38, 129016), (76, 64508), (152, 32254), (304, 16127)]