11768406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 26358192

約数和(自身を除く): 14589786

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 157, 186, 314, 403, 471, 806, 942, 961, 1209, 1922, 2041, 2418, 2883, 4082, 4867, 5766, 6123, 9734, 12246, 12493, 14601, 24986, 29202, 37479, 63271, 74958, 126542, 150877, 189813, 301754, 379626, 452631, 905262, 1961401, 3922802, 5884203, 11768406]

約数ペア:

[(1, 11768406), (2, 5884203), (3, 3922802), (6, 1961401), (13, 905262), (26, 452631), (31, 379626), (39, 301754), (62, 189813), (78, 150877), (93, 126542), (157, 74958), (186, 63271), (314, 37479), (403, 29202), (471, 24986), (806, 14601), (942, 12493), (961, 12246), (1209, 9734), (1922, 6123), (2041, 5766), (2418, 4867), (2883, 4082)]