3103256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 6395760

約数和(自身を除く): 3292504

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 563, 689, 1126, 1378, 2252, 2756, 4504, 5512, 7319, 14638, 29276, 29839, 58552, 59678, 119356, 238712, 387907, 775814, 1551628, 3103256]

約数ペア:

[(1, 3103256), (2, 1551628), (4, 775814), (8, 387907), (13, 238712), (26, 119356), (52, 59678), (53, 58552), (104, 29839), (106, 29276), (212, 14638), (424, 7319), (563, 5512), (689, 4504), (1126, 2756), (1378, 2252)]