39841186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 77757120

約数和(自身を除く): 37915934

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 121, 154, 203, 242, 319, 406, 638, 811, 847, 1622, 1694, 2233, 3509, 4466, 5677, 7018, 8921, 11354, 17842, 23519, 24563, 47038, 49126, 62447, 98131, 124894, 164633, 196262, 258709, 329266, 517418, 686917, 1373834, 1810963, 2845799, 3621926, 5691598, 19920593, 39841186]

約数ペア:

[(1, 39841186), (2, 19920593), (7, 5691598), (11, 3621926), (14, 2845799), (22, 1810963), (29, 1373834), (58, 686917), (77, 517418), (121, 329266), (154, 258709), (203, 196262), (242, 164633), (319, 124894), (406, 98131), (638, 62447), (811, 49126), (847, 47038), (1622, 24563), (1694, 23519), (2233, 17842), (3509, 11354), (4466, 8921), (5677, 7018)]