11221256

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{45247}}^1$

素因数の和:45284

約数の個数: 16

約数和(自身を含む): 21719040

約数和(自身を除く): 10497784

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 45247, 90494, 180988, 361976, 1402657, 2805314, 5610628, 11221256]

約数ペア:

[(1, 11221256), (2, 5610628), (4, 2805314), (8, 1402657), (31, 361976), (62, 180988), (124, 90494), (248, 45247)]