668833216

素因数分解:

$2^6\times {\mathrm{2069}}^1\times {\mathrm{5051}}^1$

素因数の和:7132

約数の個数: 28

約数和(自身を含む): 1328120280

約数和(自身を除く): 659287064

約数列:

[1, 2, 4, 8, 16, 32, 64, 2069, 4138, 5051, 8276, 10102, 16552, 20204, 33104, 40408, 66208, 80816, 132416, 161632, 323264, 10450519, 20901038, 41802076, 83604152, 167208304, 334416608, 668833216]

約数ペア:

[(1, 668833216), (2, 334416608), (4, 167208304), (8, 83604152), (16, 41802076), (32, 20901038), (64, 10450519), (2069, 323264), (4138, 161632), (5051, 132416), (8276, 80816), (10102, 66208), (16552, 40408), (20204, 33104)]