28762382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{22159}}^1$

素因数の和:22231

約数の個数: 16

約数和(自身を含む): 47865600

約数和(自身を除く): 19103218

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 22159, 44318, 243749, 487498, 1307381, 2614762, 14381191, 28762382]

約数ペア:

[(1, 28762382), (2, 14381191), (11, 2614762), (22, 1307381), (59, 487498), (118, 243749), (649, 44318), (1298, 22159)]