520088384

素因数分解:

$2^6\times {\mathrm{331}}^1\times {\mathrm{24551}}^1$

素因数の和:24894

約数の個数: 28

約数和(自身を含む): 1035210528

約数和(自身を除く): 515122144

約数列:

[1, 2, 4, 8, 16, 32, 64, 331, 662, 1324, 2648, 5296, 10592, 21184, 24551, 49102, 98204, 196408, 392816, 785632, 1571264, 8126381, 16252762, 32505524, 65011048, 130022096, 260044192, 520088384]

約数ペア:

[(1, 520088384), (2, 260044192), (4, 130022096), (8, 65011048), (16, 32505524), (32, 16252762), (64, 8126381), (331, 1571264), (662, 785632), (1324, 392816), (2648, 196408), (5296, 98204), (10592, 49102), (21184, 24551)]