1025603968

素因数分解:

$2^7\times {\mathrm{8012531}}^1$

素因数の和:8012545

約数の個数: 16

約数和(自身を含む): 2043195660

約数和(自身を除く): 1017591692

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 8012531, 16025062, 32050124, 64100248, 128200496, 256400992, 512801984, 1025603968]

約数ペア:

[(1, 1025603968), (2, 512801984), (4, 256400992), (8, 128200496), (16, 64100248), (32, 32050124), (64, 16025062), (128, 8012531)]