16570064

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{751}}^1$

素因数の和:963

約数の個数: 40

約数和(自身を含む): 36926208

約数和(自身を除く): 20356144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 751, 788, 1379, 1502, 1576, 2758, 3004, 3152, 5257, 5516, 6008, 10514, 11032, 12016, 21028, 22064, 42056, 84112, 147947, 295894, 591788, 1035629, 1183576, 2071258, 2367152, 4142516, 8285032, 16570064]

約数ペア:

[(1, 16570064), (2, 8285032), (4, 4142516), (7, 2367152), (8, 2071258), (14, 1183576), (16, 1035629), (28, 591788), (56, 295894), (112, 147947), (197, 84112), (394, 42056), (751, 22064), (788, 21028), (1379, 12016), (1502, 11032), (1576, 10514), (2758, 6008), (3004, 5516), (3152, 5257)]