1339492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4349}}^1$

素因数の和:4371

約数の個数: 24

約数和(自身を含む): 2923200

約数和(自身を除く): 1583708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4349, 8698, 17396, 30443, 47839, 60886, 95678, 121772, 191356, 334873, 669746, 1339492]

約数ペア:

[(1, 1339492), (2, 669746), (4, 334873), (7, 191356), (11, 121772), (14, 95678), (22, 60886), (28, 47839), (44, 30443), (77, 17396), (154, 8698), (308, 4349)]