1403039552

素因数分解:

$2^6\times {\mathrm{1601}}^1\times {\mathrm{13693}}^1$

素因数の和:15306

約数の個数: 28

約数和(自身を含む): 2786099076

約数和(自身を除く): 1383059524

約数列:

[1, 2, 4, 8, 16, 32, 64, 1601, 3202, 6404, 12808, 13693, 25616, 27386, 51232, 54772, 102464, 109544, 219088, 438176, 876352, 21922493, 43844986, 87689972, 175379944, 350759888, 701519776, 1403039552]

約数ペア:

[(1, 1403039552), (2, 701519776), (4, 350759888), (8, 175379944), (16, 87689972), (32, 43844986), (64, 21922493), (1601, 876352), (3202, 438176), (6404, 219088), (12808, 109544), (13693, 102464), (25616, 54772), (27386, 51232)]