86182418

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11681}}^1$

素因数の和:11738

約数の個数: 32

約数和(自身を含む): 161491968

約数和(自身を除く): 75309550

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 11681, 23362, 81767, 163534, 198577, 362111, 397154, 724222, 1390039, 2534777, 2780078, 5069554, 6155887, 12311774, 43091209, 86182418]

約数ペア:

[(1, 86182418), (2, 43091209), (7, 12311774), (14, 6155887), (17, 5069554), (31, 2780078), (34, 2534777), (62, 1390039), (119, 724222), (217, 397154), (238, 362111), (434, 198577), (527, 163534), (1054, 81767), (3689, 23362), (7378, 11681)]