3937986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16829}}^1$

素因数の和:16850

約数の個数: 24

約数和(自身を含む): 9189180

約数和(自身を除く): 5251194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 16829, 33658, 50487, 100974, 151461, 218777, 302922, 437554, 656331, 1312662, 1968993, 3937986]

約数ペア:

[(1, 3937986), (2, 1968993), (3, 1312662), (6, 656331), (9, 437554), (13, 302922), (18, 218777), (26, 151461), (39, 100974), (78, 50487), (117, 33658), (234, 16829)]