16985136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{50551}}^1$

素因数の和:50569

約数の個数: 40

約数和(自身を含む): 50147584

約数和(自身を除く): 33162448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 50551, 101102, 151653, 202204, 303306, 353857, 404408, 606612, 707714, 808816, 1061571, 1213224, 1415428, 2123142, 2426448, 2830856, 4246284, 5661712, 8492568, 16985136]

約数ペア:

[(1, 16985136), (2, 8492568), (3, 5661712), (4, 4246284), (6, 2830856), (7, 2426448), (8, 2123142), (12, 1415428), (14, 1213224), (16, 1061571), (21, 808816), (24, 707714), (28, 606612), (42, 404408), (48, 353857), (56, 303306), (84, 202204), (112, 151653), (168, 101102), (336, 50551)]