16486964

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^3$

素因数の和:117

約数の個数: 36

約数和(自身を含む): 32358060

約数和(自身を除く): 15871096

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 676, 754, 841, 1508, 1682, 3364, 4901, 9802, 10933, 19604, 21866, 24389, 43732, 48778, 97556, 142129, 284258, 317057, 568516, 634114, 1268228, 4121741, 8243482, 16486964]

約数ペア:

[(1, 16486964), (2, 8243482), (4, 4121741), (13, 1268228), (26, 634114), (29, 568516), (52, 317057), (58, 284258), (116, 142129), (169, 97556), (338, 48778), (377, 43732), (676, 24389), (754, 21866), (841, 19604), (1508, 10933), (1682, 9802), (3364, 4901)]