11249620

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9221}}^1$

素因数の和:9291

約数の個数: 24

約数和(自身を含む): 24014088

約数和(自身を除く): 12764468

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 9221, 18442, 36884, 46105, 92210, 184420, 562481, 1124962, 2249924, 2812405, 5624810, 11249620]

約数ペア:

[(1, 11249620), (2, 5624810), (4, 2812405), (5, 2249924), (10, 1124962), (20, 562481), (61, 184420), (122, 92210), (244, 46105), (305, 36884), (610, 18442), (1220, 9221)]