987358946

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4148567}}^1$

素因数の和:4148593

約数の個数: 16

約数和(自身を含む): 1792181376

約数和(自身を除く): 804822430

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4148567, 8297134, 29039969, 58079938, 70525639, 141051278, 493679473, 987358946]

約数ペア:

[(1, 987358946), (2, 493679473), (7, 141051278), (14, 70525639), (17, 58079938), (34, 29039969), (119, 8297134), (238, 4148567)]