2225717696

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{390751}}^1$

素因数の和:390852

約数の個数: 28

約数和(自身を含む): 4466295360

約数和(自身を除く): 2240577664

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 390751, 781502, 1563004, 3126008, 6252016, 12504032, 25008064, 34776839, 69553678, 139107356, 278214712, 556429424, 1112858848, 2225717696]

約数ペア:

[(1, 2225717696), (2, 1112858848), (4, 556429424), (8, 278214712), (16, 139107356), (32, 69553678), (64, 34776839), (89, 25008064), (178, 12504032), (356, 6252016), (712, 3126008), (1424, 1563004), (2848, 781502), (5696, 390751)]