11208428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 24718848

約数和(自身を除く): 13510420

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 151, 154, 241, 302, 308, 482, 604, 964, 1057, 1661, 1687, 2114, 2651, 3322, 3374, 4228, 5302, 6644, 6748, 10604, 11627, 18557, 23254, 36391, 37114, 46508, 72782, 74228, 145564, 254737, 400301, 509474, 800602, 1018948, 1601204, 2802107, 5604214, 11208428]

約数ペア:

[(1, 11208428), (2, 5604214), (4, 2802107), (7, 1601204), (11, 1018948), (14, 800602), (22, 509474), (28, 400301), (44, 254737), (77, 145564), (151, 74228), (154, 72782), (241, 46508), (302, 37114), (308, 36391), (482, 23254), (604, 18557), (964, 11627), (1057, 10604), (1661, 6748), (1687, 6644), (2114, 5302), (2651, 4228), (3322, 3374)]