314169872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{633407}}^1$

素因数の和:633446

約数の個数: 20

約数和(自身を含む): 628340736

約数和(自身を除く): 314170864

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 633407, 1266814, 2533628, 5067256, 10134512, 19635617, 39271234, 78542468, 157084936, 314169872]

約数ペア:

[(1, 314169872), (2, 157084936), (4, 78542468), (8, 39271234), (16, 19635617), (31, 10134512), (62, 5067256), (124, 2533628), (248, 1266814), (496, 633407)]