292275568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1405171}}^1$

素因数の和:1405192

約数の個数: 20

約数和(自身を含む): 609844648

約数和(自身を除く): 317569080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1405171, 2810342, 5620684, 11241368, 18267223, 22482736, 36534446, 73068892, 146137784, 292275568]

約数ペア:

[(1, 292275568), (2, 146137784), (4, 73068892), (8, 36534446), (13, 22482736), (16, 18267223), (26, 11241368), (52, 5620684), (104, 2810342), (208, 1405171)]