16799944

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2558

約数の個数: 48

約数和(自身を含む): 38813580

約数和(自身を除く): 22013636

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 2521, 3332, 5042, 6664, 10084, 17647, 20168, 35294, 42857, 70588, 85714, 123529, 141176, 171428, 247058, 299999, 342856, 494116, 599998, 988232, 1199996, 2099993, 2399992, 4199986, 8399972, 16799944]

約数ペア:

[(1, 16799944), (2, 8399972), (4, 4199986), (7, 2399992), (8, 2099993), (14, 1199996), (17, 988232), (28, 599998), (34, 494116), (49, 342856), (56, 299999), (68, 247058), (98, 171428), (119, 141176), (136, 123529), (196, 85714), (238, 70588), (392, 42857), (476, 35294), (833, 20168), (952, 17647), (1666, 10084), (2521, 6664), (3332, 5042)]