4448897908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{330331}}^1$

素因数の和:330392

約数の個数: 48

約数和(自身を含む): 9841250944

約数和(自身を除く): 5392353036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 330331, 660662, 1321324, 2312317, 4294303, 4624634, 8588606, 9249268, 12222247, 17177212, 24444494, 30060121, 48888988, 60120242, 85555729, 120240484, 158889211, 171111458, 317778422, 342222916, 635556844, 1112224477, 2224448954, 4448897908]

約数ペア:

[(1, 4448897908), (2, 2224448954), (4, 1112224477), (7, 635556844), (13, 342222916), (14, 317778422), (26, 171111458), (28, 158889211), (37, 120240484), (52, 85555729), (74, 60120242), (91, 48888988), (148, 30060121), (182, 24444494), (259, 17177212), (364, 12222247), (481, 9249268), (518, 8588606), (962, 4624634), (1036, 4294303), (1924, 2312317), (3367, 1321324), (6734, 660662), (13468, 330331)]