21035182

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{6619}}^1$

素因数の和:6855

約数の個数: 16

約数和(自身を含む): 36224640

約数和(自身を除く): 15189458

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 6619, 13238, 46333, 92666, 1502513, 3005026, 10517591, 21035182]

約数ペア:

[(1, 21035182), (2, 10517591), (7, 3005026), (14, 1502513), (227, 92666), (454, 46333), (1589, 13238), (3178, 6619)]