39459342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16319}}^1$

素因数の和:16368

約数の個数: 32

約数和(自身を含む): 87736320

約数和(自身を除く): 48276978

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 16319, 32638, 48957, 97914, 212147, 424294, 505889, 636441, 1011778, 1272882, 1517667, 3035334, 6576557, 13153114, 19729671, 39459342]

約数ペア:

[(1, 39459342), (2, 19729671), (3, 13153114), (6, 6576557), (13, 3035334), (26, 1517667), (31, 1272882), (39, 1011778), (62, 636441), (78, 505889), (93, 424294), (186, 212147), (403, 97914), (806, 48957), (1209, 32638), (2418, 16319)]