1194987698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{21871}}^1$

素因数の和:23497

約数の個数: 16

約数和(自身を含む): 1899189504

約数和(自身を除く): 704201806

約数列:

[1, 2, 17, 34, 1607, 3214, 21871, 27319, 43742, 54638, 371807, 743614, 35146697, 70293394, 597493849, 1194987698]

約数ペア:

[(1, 1194987698), (2, 597493849), (17, 70293394), (34, 35146697), (1607, 743614), (3214, 371807), (21871, 54638), (27319, 43742)]