122686778

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{2791}}^1$

素因数の和:3533

約数の個数: 16

約数和(自身を含む): 190302720

約数和(自身を除く): 67615942

約数列:

[1, 2, 31, 62, 709, 1418, 2791, 5582, 21979, 43958, 86521, 173042, 1978819, 3957638, 61343389, 122686778]

約数ペア:

[(1, 122686778), (2, 61343389), (31, 3957638), (62, 1978819), (709, 173042), (1418, 86521), (2791, 43958), (5582, 21979)]