13890184

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22549}}^1$

素因数の和:22573

約数の個数: 32

約数和(自身を含む): 32472000

約数和(自身を除く): 18581816

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 22549, 45098, 90196, 157843, 180392, 248039, 315686, 496078, 631372, 992156, 1262744, 1736273, 1984312, 3472546, 6945092, 13890184]

約数ペア:

[(1, 13890184), (2, 6945092), (4, 3472546), (7, 1984312), (8, 1736273), (11, 1262744), (14, 992156), (22, 631372), (28, 496078), (44, 315686), (56, 248039), (77, 180392), (88, 157843), (154, 90196), (308, 45098), (616, 22549)]