26139828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15233}}^1$

素因数の和:15264

約数の個数: 48

約数和(自身を含む): 71660736

約数和(自身を除く): 45520908

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 15233, 30466, 45699, 60932, 91398, 167563, 182796, 198029, 335126, 396058, 502689, 594087, 670252, 792116, 1005378, 1188174, 2010756, 2178319, 2376348, 4356638, 6534957, 8713276, 13069914, 26139828]

約数ペア:

[(1, 26139828), (2, 13069914), (3, 8713276), (4, 6534957), (6, 4356638), (11, 2376348), (12, 2178319), (13, 2010756), (22, 1188174), (26, 1005378), (33, 792116), (39, 670252), (44, 594087), (52, 502689), (66, 396058), (78, 335126), (132, 198029), (143, 182796), (156, 167563), (286, 91398), (429, 60932), (572, 45699), (858, 30466), (1716, 15233)]