38393718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1853

約数の個数: 64

約数和(自身を含む): 93415680

約数和(自身を除く): 55021962

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 102, 114, 187, 209, 323, 374, 418, 561, 627, 646, 969, 1122, 1254, 1801, 1938, 3553, 3602, 5403, 7106, 10659, 10806, 19811, 21318, 30617, 34219, 39622, 59433, 61234, 68438, 91851, 102657, 118866, 183702, 205314, 336787, 376409, 581723, 673574, 752818, 1010361, 1129227, 1163446, 1745169, 2020722, 2258454, 3490338, 6398953, 12797906, 19196859, 38393718]

約数ペア:

[(1, 38393718), (2, 19196859), (3, 12797906), (6, 6398953), (11, 3490338), (17, 2258454), (19, 2020722), (22, 1745169), (33, 1163446), (34, 1129227), (38, 1010361), (51, 752818), (57, 673574), (66, 581723), (102, 376409), (114, 336787), (187, 205314), (209, 183702), (323, 118866), (374, 102657), (418, 91851), (561, 68438), (627, 61234), (646, 59433), (969, 39622), (1122, 34219), (1254, 30617), (1801, 21318), (1938, 19811), (3553, 10806), (3602, 10659), (5403, 7106)]