16172408

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2699}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 34992000

約数和(自身を除く): 18819592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2699, 2996, 5398, 5992, 10796, 18893, 21592, 37786, 75572, 151144, 288793, 577586, 1155172, 2021551, 2310344, 4043102, 8086204, 16172408]

約数ペア:

[(1, 16172408), (2, 8086204), (4, 4043102), (7, 2310344), (8, 2021551), (14, 1155172), (28, 577586), (56, 288793), (107, 151144), (214, 75572), (428, 37786), (749, 21592), (856, 18893), (1498, 10796), (2699, 5992), (2996, 5398)]