22711136

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:1983

約数の個数: 48

約数和(自身を含む): 52091424

約数和(自身を除く): 29380288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 1913, 2968, 3826, 5936, 7652, 11872, 13391, 15304, 26782, 30608, 53564, 61216, 101389, 107128, 202778, 214256, 405556, 428512, 709723, 811112, 1419446, 1622224, 2838892, 3244448, 5677784, 11355568, 22711136]

約数ペア:

[(1, 22711136), (2, 11355568), (4, 5677784), (7, 3244448), (8, 2838892), (14, 1622224), (16, 1419446), (28, 811112), (32, 709723), (53, 428512), (56, 405556), (106, 214256), (112, 202778), (212, 107128), (224, 101389), (371, 61216), (424, 53564), (742, 30608), (848, 26782), (1484, 15304), (1696, 13391), (1913, 11872), (2968, 7652), (3826, 5936)]