31325136

素因数分解:

$2^4\times 3^1\times {\mathrm{652607}}^1$

素因数の和:652618

約数の個数: 20

約数和(自身を含む): 80923392

約数和(自身を除く): 49598256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 652607, 1305214, 1957821, 2610428, 3915642, 5220856, 7831284, 10441712, 15662568, 31325136]

約数ペア:

[(1, 31325136), (2, 15662568), (3, 10441712), (4, 7831284), (6, 5220856), (8, 3915642), (12, 2610428), (16, 1957821), (24, 1305214), (48, 652607)]