17806692

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 43747200

約数和(自身を除く): 25940508

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 149, 276, 298, 433, 447, 596, 866, 894, 1299, 1732, 1788, 2598, 3427, 5196, 6854, 9959, 10281, 13708, 19918, 20562, 29877, 39836, 41124, 59754, 64517, 119508, 129034, 193551, 258068, 387102, 774204, 1483891, 2967782, 4451673, 5935564, 8903346, 17806692]

約数ペア:

[(1, 17806692), (2, 8903346), (3, 5935564), (4, 4451673), (6, 2967782), (12, 1483891), (23, 774204), (46, 387102), (69, 258068), (92, 193551), (138, 129034), (149, 119508), (276, 64517), (298, 59754), (433, 41124), (447, 39836), (596, 29877), (866, 20562), (894, 19918), (1299, 13708), (1732, 10281), (1788, 9959), (2598, 6854), (3427, 5196)]