11542636

素因数分解:

$2^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 24192000

約数和(自身を除く): 12649364

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 179, 188, 196, 329, 343, 358, 658, 686, 716, 1253, 1316, 1372, 2303, 2506, 4606, 5012, 8413, 8771, 9212, 16121, 16826, 17542, 32242, 33652, 35084, 58891, 61397, 64484, 117782, 122794, 235564, 245588, 412237, 824474, 1648948, 2885659, 5771318, 11542636]

約数ペア:

[(1, 11542636), (2, 5771318), (4, 2885659), (7, 1648948), (14, 824474), (28, 412237), (47, 245588), (49, 235564), (94, 122794), (98, 117782), (179, 64484), (188, 61397), (196, 58891), (329, 35084), (343, 33652), (358, 32242), (658, 17542), (686, 16826), (716, 16121), (1253, 9212), (1316, 8771), (1372, 8413), (2303, 5012), (2506, 4606)]