4965636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 12622400

約数和(自身を除く): 7656764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 229, 278, 417, 458, 556, 687, 834, 916, 1374, 1668, 1807, 2748, 2977, 3614, 5421, 5954, 7228, 8931, 10842, 11908, 17862, 21684, 31831, 35724, 63662, 95493, 127324, 190986, 381972, 413803, 827606, 1241409, 1655212, 2482818, 4965636]

約数ペア:

[(1, 4965636), (2, 2482818), (3, 1655212), (4, 1241409), (6, 827606), (12, 413803), (13, 381972), (26, 190986), (39, 127324), (52, 95493), (78, 63662), (139, 35724), (156, 31831), (229, 21684), (278, 17862), (417, 11908), (458, 10842), (556, 8931), (687, 7228), (834, 5954), (916, 5421), (1374, 3614), (1668, 2977), (1807, 2748)]