408902122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1873}}^1\times {\mathrm{6421}}^1$

素因数の和:8313

約数の個数: 16

約数和(自身を含む): 649880712

約数和(自身を除く): 240978590

約数列:

[1, 2, 17, 34, 1873, 3746, 6421, 12842, 31841, 63682, 109157, 218314, 12026533, 24053066, 204451061, 408902122]

約数ペア:

[(1, 408902122), (2, 204451061), (17, 24053066), (34, 12026533), (1873, 218314), (3746, 109157), (6421, 63682), (12842, 31841)]