134949386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{491}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 246232224

約数和(自身を除く): 111282838

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 491, 682, 806, 961, 982, 1922, 4433, 5401, 6383, 8866, 10571, 10802, 12493, 12766, 15221, 21142, 24986, 30442, 70213, 137423, 140426, 167431, 197873, 274846, 334862, 395746, 471851, 943702, 2176603, 4353206, 5190361, 6134063, 10380722, 12268126, 67474693, 134949386]

約数ペア:

[(1, 134949386), (2, 67474693), (11, 12268126), (13, 10380722), (22, 6134063), (26, 5190361), (31, 4353206), (62, 2176603), (143, 943702), (286, 471851), (341, 395746), (403, 334862), (491, 274846), (682, 197873), (806, 167431), (961, 140426), (982, 137423), (1922, 70213), (4433, 30442), (5401, 24986), (6383, 21142), (8866, 15221), (10571, 12766), (10802, 12493)]