13320204

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 32664576

約数和(自身を除く): 19344372

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 122, 124, 183, 186, 244, 366, 372, 587, 732, 1174, 1761, 1891, 2348, 3522, 3782, 5673, 7044, 7564, 11346, 18197, 22692, 35807, 36394, 54591, 71614, 72788, 107421, 109182, 143228, 214842, 218364, 429684, 1110017, 2220034, 3330051, 4440068, 6660102, 13320204]

約数ペア:

[(1, 13320204), (2, 6660102), (3, 4440068), (4, 3330051), (6, 2220034), (12, 1110017), (31, 429684), (61, 218364), (62, 214842), (93, 143228), (122, 109182), (124, 107421), (183, 72788), (186, 71614), (244, 54591), (366, 36394), (372, 35807), (587, 22692), (732, 18197), (1174, 11346), (1761, 7564), (1891, 7044), (2348, 5673), (3522, 3782)]