20223827734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{13931}}^1$

素因数の和:14137

約数の個数: 64

約数和(自身を含む): 36593233920

約数和(自身を除く): 16369406186

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 151, 209, 253, 302, 418, 437, 506, 874, 1661, 2869, 3322, 3473, 4807, 5738, 6946, 9614, 13931, 27862, 31559, 38203, 63118, 65987, 76406, 131974, 153241, 264689, 306482, 320413, 529378, 640826, 725857, 1451714, 2103581, 2911579, 3524543, 4207162, 5823158, 6087847, 7049086, 12175694, 23139391, 39968039, 46278782, 48382363, 66966317, 79936078, 96764726, 133932634, 439648429, 532205993, 879296858, 919264897, 1064411986, 1838529794, 10111913867, 20223827734]

約数ペア:

[(1, 20223827734), (2, 10111913867), (11, 1838529794), (19, 1064411986), (22, 919264897), (23, 879296858), (38, 532205993), (46, 439648429), (151, 133932634), (209, 96764726), (253, 79936078), (302, 66966317), (418, 48382363), (437, 46278782), (506, 39968039), (874, 23139391), (1661, 12175694), (2869, 7049086), (3322, 6087847), (3473, 5823158), (4807, 4207162), (5738, 3524543), (6946, 2911579), (9614, 2103581), (13931, 1451714), (27862, 725857), (31559, 640826), (38203, 529378), (63118, 320413), (65987, 306482), (76406, 264689), (131974, 153241)]