38651284

素因数分解:

$2^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{2039}}^1$

素因数の和:2727

約数の個数: 24

約数和(自身を含む): 77454720

約数和(自身を除く): 38803436

約数列:

[1, 2, 4, 7, 14, 28, 677, 1354, 2039, 2708, 4078, 4739, 8156, 9478, 14273, 18956, 28546, 57092, 1380403, 2760806, 5521612, 9662821, 19325642, 38651284]

約数ペア:

[(1, 38651284), (2, 19325642), (4, 9662821), (7, 5521612), (14, 2760806), (28, 1380403), (677, 57092), (1354, 28546), (2039, 18956), (2708, 14273), (4078, 9478), (4739, 8156)]