13577648

素因数分解:

$2^4\times 7^1\times {\mathrm{121229}}^1$

素因数の和:121244

約数の個数: 20

約数和(自身を含む): 30065040

約数和(自身を除く): 16487392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 121229, 242458, 484916, 848603, 969832, 1697206, 1939664, 3394412, 6788824, 13577648]

約数ペア:

[(1, 13577648), (2, 6788824), (4, 3394412), (7, 1939664), (8, 1697206), (14, 969832), (16, 848603), (28, 484916), (56, 242458), (112, 121229)]