16221612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{122891}}^1$

素因数の和:122909

約数の個数: 24

約数和(自身を含む): 41291712

約数和(自身を除く): 25070100

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 122891, 245782, 368673, 491564, 737346, 1351801, 1474692, 2703602, 4055403, 5407204, 8110806, 16221612]

約数ペア:

[(1, 16221612), (2, 8110806), (3, 5407204), (4, 4055403), (6, 2703602), (11, 1474692), (12, 1351801), (22, 737346), (33, 491564), (44, 368673), (66, 245782), (132, 122891)]