4950824

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{19963}}^1$

素因数の和:20000

約数の個数: 16

約数和(自身を含む): 9582720

約数和(自身を除く): 4631896

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 19963, 39926, 79852, 159704, 618853, 1237706, 2475412, 4950824]

約数ペア:

[(1, 4950824), (2, 2475412), (4, 1237706), (8, 618853), (31, 159704), (62, 79852), (124, 39926), (248, 19963)]