16973044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3539}}^1$

素因数の和:3663

約数の個数: 24

約数和(自身を含む): 32709600

約数和(自身を除く): 15736556

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 3539, 4796, 7078, 14156, 38929, 77858, 155716, 385751, 771502, 1543004, 4243261, 8486522, 16973044]

約数ペア:

[(1, 16973044), (2, 8486522), (4, 4243261), (11, 1543004), (22, 771502), (44, 385751), (109, 155716), (218, 77858), (436, 38929), (1199, 14156), (2398, 7078), (3539, 4796)]