12805026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{907}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 27763008

約数和(自身を除く): 14957982

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 907, 1086, 1814, 2353, 2721, 4706, 5442, 7059, 11791, 14118, 23582, 35373, 70746, 164167, 328334, 492501, 985002, 2134171, 4268342, 6402513, 12805026]

約数ペア:

[(1, 12805026), (2, 6402513), (3, 4268342), (6, 2134171), (13, 985002), (26, 492501), (39, 328334), (78, 164167), (181, 70746), (362, 35373), (543, 23582), (907, 14118), (1086, 11791), (1814, 7059), (2353, 5442), (2721, 4706)]