11749764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 29839040

約数和(自身を除く): 18089276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 691, 1308, 1382, 1417, 2073, 2764, 2834, 4146, 4251, 5668, 8292, 8502, 8983, 17004, 17966, 26949, 35932, 53898, 75319, 107796, 150638, 225957, 301276, 451914, 903828, 979147, 1958294, 2937441, 3916588, 5874882, 11749764]

約数ペア:

[(1, 11749764), (2, 5874882), (3, 3916588), (4, 2937441), (6, 1958294), (12, 979147), (13, 903828), (26, 451914), (39, 301276), (52, 225957), (78, 150638), (109, 107796), (156, 75319), (218, 53898), (327, 35932), (436, 26949), (654, 17966), (691, 17004), (1308, 8983), (1382, 8502), (1417, 8292), (2073, 5668), (2764, 4251), (2834, 4146)]