6456512

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1368

約数の個数: 28

約数和(自身を含む): 12984480

約数和(自身を除く): 6527968

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 1277, 2528, 2554, 5056, 5108, 10216, 20432, 40864, 81728, 100883, 201766, 403532, 807064, 1614128, 3228256, 6456512]

約数ペア:

[(1, 6456512), (2, 3228256), (4, 1614128), (8, 807064), (16, 403532), (32, 201766), (64, 100883), (79, 81728), (158, 40864), (316, 20432), (632, 10216), (1264, 5108), (1277, 5056), (2528, 2554)]