38926294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 72394560

約数和(自身を除く): 33468266

約数列:

[1, 2, 11, 17, 22, 29, 34, 37, 58, 74, 97, 187, 194, 319, 374, 407, 493, 629, 638, 814, 986, 1067, 1073, 1258, 1649, 2134, 2146, 2813, 3298, 3589, 5423, 5626, 6919, 7178, 10846, 11803, 13838, 18139, 18241, 23606, 30943, 36278, 36482, 39479, 47821, 61013, 61886, 78958, 95642, 104081, 122026, 200651, 208162, 401302, 526031, 671143, 1052062, 1144891, 1342286, 1769377, 2289782, 3538754, 19463147, 38926294]

約数ペア:

[(1, 38926294), (2, 19463147), (11, 3538754), (17, 2289782), (22, 1769377), (29, 1342286), (34, 1144891), (37, 1052062), (58, 671143), (74, 526031), (97, 401302), (187, 208162), (194, 200651), (319, 122026), (374, 104081), (407, 95642), (493, 78958), (629, 61886), (638, 61013), (814, 47821), (986, 39479), (1067, 36482), (1073, 36278), (1258, 30943), (1649, 23606), (2134, 18241), (2146, 18139), (2813, 13838), (3298, 11803), (3589, 10846), (5423, 7178), (5626, 6919)]