128492086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{121909}}^1$

素因数の和:121959

約数の個数: 16

約数和(自身を含む): 210660480

約数和(自身を除く): 82168394

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 121909, 243818, 2072453, 3779179, 4144906, 7558358, 64246043, 128492086]

約数ペア:

[(1, 128492086), (2, 64246043), (17, 7558358), (31, 4144906), (34, 3779179), (62, 2072453), (527, 243818), (1054, 121909)]