12592760

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3793}}^1$

素因数の和:3887

約数の個数: 32

約数和(自身を含む): 28682640

約数和(自身を除く): 16089880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 3793, 7586, 15172, 18965, 30344, 37930, 75860, 151720, 314819, 629638, 1259276, 1574095, 2518552, 3148190, 6296380, 12592760]

約数ペア:

[(1, 12592760), (2, 6296380), (4, 3148190), (5, 2518552), (8, 1574095), (10, 1259276), (20, 629638), (40, 314819), (83, 151720), (166, 75860), (332, 37930), (415, 30344), (664, 18965), (830, 15172), (1660, 7586), (3320, 3793)]