17260892

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1922

約数の個数: 36

約数和(自身を含む): 34968360

約数和(自身を除く): 17707468

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 1877, 2299, 3754, 4598, 7508, 9196, 20647, 35663, 41294, 71326, 82588, 142652, 227117, 392293, 454234, 784586, 908468, 1569172, 4315223, 8630446, 17260892]

約数ペア:

[(1, 17260892), (2, 8630446), (4, 4315223), (11, 1569172), (19, 908468), (22, 784586), (38, 454234), (44, 392293), (76, 227117), (121, 142652), (209, 82588), (242, 71326), (418, 41294), (484, 35663), (836, 20647), (1877, 9196), (2299, 7508), (3754, 4598)]