34152778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 58320000

約数和(自身を除く): 24167222

約数列:

[1, 2, 11, 22, 29, 58, 199, 269, 319, 398, 538, 638, 2189, 2959, 4378, 5771, 5918, 7801, 11542, 15602, 53531, 63481, 85811, 107062, 126962, 171622, 588841, 1177682, 1552399, 3104798, 17076389, 34152778]

約数ペア:

[(1, 34152778), (2, 17076389), (11, 3104798), (22, 1552399), (29, 1177682), (58, 588841), (199, 171622), (269, 126962), (319, 107062), (398, 85811), (538, 63481), (638, 53531), (2189, 15602), (2959, 11542), (4378, 7801), (5771, 5918)]