16357304

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 31434480

約数和(自身を除く): 15077176

約数列:

[1, 2, 4, 8, 97, 107, 194, 197, 214, 388, 394, 428, 776, 788, 856, 1576, 10379, 19109, 20758, 21079, 38218, 41516, 42158, 76436, 83032, 84316, 152872, 168632, 2044663, 4089326, 8178652, 16357304]

約数ペア:

[(1, 16357304), (2, 8178652), (4, 4089326), (8, 2044663), (97, 168632), (107, 152872), (194, 84316), (197, 83032), (214, 76436), (388, 42158), (394, 41516), (428, 38218), (776, 21079), (788, 20758), (856, 19109), (1576, 10379)]