17926246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 31223808

約数和(自身を除く): 13297562

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 967, 1426, 1934, 9269, 12571, 18538, 22241, 25142, 29977, 44482, 59954, 289133, 389701, 578266, 689471, 779402, 1378942, 8963123, 17926246]

約数ペア:

[(1, 17926246), (2, 8963123), (13, 1378942), (23, 779402), (26, 689471), (31, 578266), (46, 389701), (62, 289133), (299, 59954), (403, 44482), (598, 29977), (713, 25142), (806, 22241), (967, 18538), (1426, 12571), (1934, 9269)]