1719984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5119}}^1$

素因数の和:5137

約数の個数: 40

約数和(自身を含む): 5079040

約数和(自身を除く): 3359056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5119, 10238, 15357, 20476, 30714, 35833, 40952, 61428, 71666, 81904, 107499, 122856, 143332, 214998, 245712, 286664, 429996, 573328, 859992, 1719984]

約数ペア:

[(1, 1719984), (2, 859992), (3, 573328), (4, 429996), (6, 286664), (7, 245712), (8, 214998), (12, 143332), (14, 122856), (16, 107499), (21, 81904), (24, 71666), (28, 61428), (42, 40952), (48, 35833), (56, 30714), (84, 20476), (112, 15357), (168, 10238), (336, 5119)]