16944824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 34789440

約数和(自身を除く): 17844616

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 2671, 3172, 5342, 6344, 10684, 21368, 34723, 69446, 138892, 162931, 277784, 325862, 651724, 1303448, 2118103, 4236206, 8472412, 16944824]

約数ペア:

[(1, 16944824), (2, 8472412), (4, 4236206), (8, 2118103), (13, 1303448), (26, 651724), (52, 325862), (61, 277784), (104, 162931), (122, 138892), (244, 69446), (488, 34723), (793, 21368), (1586, 10684), (2671, 6344), (3172, 5342)]