9965228

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3911}}^1$

素因数の和:3942

約数の個数: 36

約数和(自身を含む): 21852432

約数和(自身を除く): 11887204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 3911, 7822, 15644, 27377, 50843, 54754, 101686, 109508, 191639, 203372, 355901, 383278, 711802, 766556, 1423604, 2491307, 4982614, 9965228]

約数ペア:

[(1, 9965228), (2, 4982614), (4, 2491307), (7, 1423604), (13, 766556), (14, 711802), (26, 383278), (28, 355901), (49, 203372), (52, 191639), (91, 109508), (98, 101686), (182, 54754), (196, 50843), (364, 27377), (637, 15644), (1274, 7822), (2548, 3911)]