16501914

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2172

約数の個数: 64

約数和(自身を含む): 43102080

約数和(自身を除く): 26600166

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2137, 2574, 3861, 4274, 6411, 7722, 12822, 19233, 23507, 27781, 38466, 47014, 55562, 57699, 70521, 83343, 115398, 141042, 166686, 211563, 250029, 305591, 423126, 500058, 611182, 634689, 750087, 916773, 1269378, 1500174, 1833546, 2750319, 5500638, 8250957, 16501914]

約数ペア:

[(1, 16501914), (2, 8250957), (3, 5500638), (6, 2750319), (9, 1833546), (11, 1500174), (13, 1269378), (18, 916773), (22, 750087), (26, 634689), (27, 611182), (33, 500058), (39, 423126), (54, 305591), (66, 250029), (78, 211563), (99, 166686), (117, 141042), (143, 115398), (198, 83343), (234, 70521), (286, 57699), (297, 55562), (351, 47014), (429, 38466), (594, 27781), (702, 23507), (858, 19233), (1287, 12822), (2137, 7722), (2574, 6411), (3861, 4274)]