16694788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7159}}^1$

素因数の和:7227

約数の個数: 24

約数和(自身を含む): 32477760

約数和(自身を除く): 15782972

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 7159, 14318, 28636, 78749, 157498, 314996, 379427, 758854, 1517708, 4173697, 8347394, 16694788]

約数ペア:

[(1, 16694788), (2, 8347394), (4, 4173697), (11, 1517708), (22, 758854), (44, 379427), (53, 314996), (106, 157498), (212, 78749), (583, 28636), (1166, 14318), (2332, 7159)]