16893864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18049}}^1$

素因数の和:18074

約数の個数: 48

約数和(自身を含む): 49276500

約数和(自身を除く): 32382636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 18049, 36098, 54147, 72196, 108294, 144392, 162441, 216588, 234637, 324882, 433176, 469274, 649764, 703911, 938548, 1299528, 1407822, 1877096, 2111733, 2815644, 4223466, 5631288, 8446932, 16893864]

約数ペア:

[(1, 16893864), (2, 8446932), (3, 5631288), (4, 4223466), (6, 2815644), (8, 2111733), (9, 1877096), (12, 1407822), (13, 1299528), (18, 938548), (24, 703911), (26, 649764), (36, 469274), (39, 433176), (52, 324882), (72, 234637), (78, 216588), (104, 162441), (117, 144392), (156, 108294), (234, 72196), (312, 54147), (468, 36098), (936, 18049)]