13566512

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{10733}}^1$

素因数の和:10820

約数の個数: 20

約数和(自身を含む): 26620320

約数和(自身を除く): 13053808

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 10733, 21466, 42932, 85864, 171728, 847907, 1695814, 3391628, 6783256, 13566512]

約数ペア:

[(1, 13566512), (2, 6783256), (4, 3391628), (8, 1695814), (16, 847907), (79, 171728), (158, 85864), (316, 42932), (632, 21466), (1264, 10733)]