1796369744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{454547}}^1$

素因数の和:454587

約数の個数: 40

約数和(自身を含む): 3945476640

約数和(自身を除く): 2149106896

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 454547, 909094, 1818188, 3636376, 5909111, 7272752, 8636393, 11818222, 17272786, 23636444, 34545572, 47272888, 69091144, 94545776, 112273109, 138182288, 224546218, 449092436, 898184872, 1796369744]

約数ペア:

[(1, 1796369744), (2, 898184872), (4, 449092436), (8, 224546218), (13, 138182288), (16, 112273109), (19, 94545776), (26, 69091144), (38, 47272888), (52, 34545572), (76, 23636444), (104, 17272786), (152, 11818222), (208, 8636393), (247, 7272752), (304, 5909111), (494, 3636376), (988, 1818188), (1976, 909094), (3952, 454547)]