13811316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 33944064

約数和(自身を除く): 20132748

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 163, 276, 307, 326, 489, 614, 652, 921, 978, 1228, 1842, 1956, 3684, 3749, 7061, 7498, 11247, 14122, 14996, 21183, 22494, 28244, 42366, 44988, 50041, 84732, 100082, 150123, 200164, 300246, 600492, 1150943, 2301886, 3452829, 4603772, 6905658, 13811316]

約数ペア:

[(1, 13811316), (2, 6905658), (3, 4603772), (4, 3452829), (6, 2301886), (12, 1150943), (23, 600492), (46, 300246), (69, 200164), (92, 150123), (138, 100082), (163, 84732), (276, 50041), (307, 44988), (326, 42366), (489, 28244), (614, 22494), (652, 21183), (921, 14996), (978, 14122), (1228, 11247), (1842, 7498), (1956, 7061), (3684, 3749)]