4309819856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{616393}}^1$

素因数の和:616443

約数の個数: 40

約数和(自身を含む): 9171942720

約数和(自身を除く): 4862122864

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 616393, 1232786, 2465572, 4931144, 9862288, 11711467, 14177039, 23422934, 28354078, 46845868, 56708156, 93691736, 113416312, 187383472, 226832624, 269363741, 538727482, 1077454964, 2154909928, 4309819856]

約数ペア:

[(1, 4309819856), (2, 2154909928), (4, 1077454964), (8, 538727482), (16, 269363741), (19, 226832624), (23, 187383472), (38, 113416312), (46, 93691736), (76, 56708156), (92, 46845868), (152, 28354078), (184, 23422934), (304, 14177039), (368, 11711467), (437, 9862288), (874, 4931144), (1748, 2465572), (3496, 1232786), (6992, 616393)]