870947518

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1\times {\mathrm{503}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 1504548864

約数和(自身を除く): 633601346

約数列:

[1, 2, 7, 14, 337, 367, 503, 674, 734, 1006, 2359, 2569, 3521, 4718, 5138, 7042, 123679, 169511, 184601, 247358, 339022, 369202, 865753, 1186577, 1292207, 1731506, 2373154, 2584414, 62210537, 124421074, 435473759, 870947518]

約数ペア:

[(1, 870947518), (2, 435473759), (7, 124421074), (14, 62210537), (337, 2584414), (367, 2373154), (503, 1731506), (674, 1292207), (734, 1186577), (1006, 865753), (2359, 369202), (2569, 339022), (3521, 247358), (4718, 184601), (5138, 169511), (7042, 123679)]