45687632

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{20543}}^1$

素因数の和:20690

約数の個数: 20

約数和(自身を含む): 89160960

約数和(自身を除く): 43473328

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 20543, 41086, 82172, 164344, 328688, 2855477, 5710954, 11421908, 22843816, 45687632]

約数ペア:

[(1, 45687632), (2, 22843816), (4, 11421908), (8, 5710954), (16, 2855477), (139, 328688), (278, 164344), (556, 82172), (1112, 41086), (2224, 20543)]