329463988

素因数分解:

$2^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{19009}}^1$

素因数の和:19639

約数の個数: 24

約数和(自身を含む): 660027200

約数和(自身を除く): 330563212

約数列:

[1, 2, 4, 7, 14, 28, 619, 1238, 2476, 4333, 8666, 17332, 19009, 38018, 76036, 133063, 266126, 532252, 11766571, 23533142, 47066284, 82365997, 164731994, 329463988]

約数ペア:

[(1, 329463988), (2, 164731994), (4, 82365997), (7, 47066284), (14, 23533142), (28, 11766571), (619, 532252), (1238, 266126), (2476, 133063), (4333, 76036), (8666, 38018), (17332, 19009)]