89037452

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{21059}}^1$

素因数の和:21221

約数の個数: 24

約数和(自身を含む): 179262720

約数和(自身を除く): 90225268

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 21059, 42118, 84236, 147413, 294826, 589652, 3179909, 6359818, 12719636, 22259363, 44518726, 89037452]

約数ペア:

[(1, 89037452), (2, 44518726), (4, 22259363), (7, 12719636), (14, 6359818), (28, 3179909), (151, 589652), (302, 294826), (604, 147413), (1057, 84236), (2114, 42118), (4228, 21059)]