314214512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{633497}}^1$

素因数の和:633536

約数の個数: 20

約数和(自身を含む): 628430016

約数和(自身を除く): 314215504

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 633497, 1266994, 2533988, 5067976, 10135952, 19638407, 39276814, 78553628, 157107256, 314214512]

約数ペア:

[(1, 314214512), (2, 157107256), (4, 78553628), (8, 39276814), (16, 19638407), (31, 10135952), (62, 5067976), (124, 2533988), (248, 1266994), (496, 633497)]