30625966

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{16699}}^1$

素因数の和:16839

約数の個数: 16

約数和(自身を含む): 52905600

約数和(自身を除く): 22279634

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 16699, 33398, 116893, 233786, 2187569, 4375138, 15312983, 30625966]

約数ペア:

[(1, 30625966), (2, 15312983), (7, 4375138), (14, 2187569), (131, 233786), (262, 116893), (917, 33398), (1834, 16699)]