1304802338

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3006457}}^1$

素因数の和:3006497

約数の個数: 16

約数和(自身を含む): 2308959744

約数和(自身を除く): 1004157406

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 3006457, 6012914, 21045199, 42090398, 93200167, 186400334, 652401169, 1304802338]

約数ペア:

[(1, 1304802338), (2, 652401169), (7, 186400334), (14, 93200167), (31, 42090398), (62, 21045199), (217, 6012914), (434, 3006457)]