22906108

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 36

約数和(自身を含む): 42547680

約数和(自身を除く): 19641572

約数列:

[1, 2, 4, 37, 47, 74, 89, 94, 148, 178, 188, 356, 1369, 1739, 2738, 3293, 3478, 4183, 5476, 6586, 6956, 8366, 13172, 16732, 64343, 121841, 128686, 154771, 243682, 257372, 309542, 487364, 619084, 5726527, 11453054, 22906108]

約数ペア:

[(1, 22906108), (2, 11453054), (4, 5726527), (37, 619084), (47, 487364), (74, 309542), (89, 257372), (94, 243682), (148, 154771), (178, 128686), (188, 121841), (356, 64343), (1369, 16732), (1739, 13172), (2738, 8366), (3293, 6956), (3478, 6586), (4183, 5476)]