489062522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{4003}}^1$

素因数の和:4182

約数の個数: 32

約数和(自身を含む): 817969152

約数和(自身を除く): 328906630

約数列:

[1, 2, 13, 26, 37, 74, 127, 254, 481, 962, 1651, 3302, 4003, 4699, 8006, 9398, 52039, 61087, 104078, 122174, 148111, 296222, 508381, 1016762, 1925443, 3850886, 6608953, 13217906, 18810097, 37620194, 244531261, 489062522]

約数ペア:

[(1, 489062522), (2, 244531261), (13, 37620194), (26, 18810097), (37, 13217906), (74, 6608953), (127, 3850886), (254, 1925443), (481, 1016762), (962, 508381), (1651, 296222), (3302, 148111), (4003, 122174), (4699, 104078), (8006, 61087), (9398, 52039)]