16685988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1523}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 43013376

約数和(自身を除く): 26327388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 132, 166, 249, 332, 498, 913, 996, 1523, 1826, 2739, 3046, 3652, 4569, 5478, 6092, 9138, 10956, 16753, 18276, 33506, 50259, 67012, 100518, 126409, 201036, 252818, 379227, 505636, 758454, 1390499, 1516908, 2780998, 4171497, 5561996, 8342994, 16685988]

約数ペア:

[(1, 16685988), (2, 8342994), (3, 5561996), (4, 4171497), (6, 2780998), (11, 1516908), (12, 1390499), (22, 758454), (33, 505636), (44, 379227), (66, 252818), (83, 201036), (132, 126409), (166, 100518), (249, 67012), (332, 50259), (498, 33506), (913, 18276), (996, 16753), (1523, 10956), (1826, 9138), (2739, 6092), (3046, 5478), (3652, 4569)]