15164408

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{937}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 34555920

約数和(自身を除く): 19391512

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 937, 952, 1156, 1874, 2023, 2312, 3748, 4046, 6559, 7496, 8092, 13118, 15929, 16184, 26236, 31858, 52472, 63716, 111503, 127432, 223006, 270793, 446012, 541586, 892024, 1083172, 1895551, 2166344, 3791102, 7582204, 15164408]

約数ペア:

[(1, 15164408), (2, 7582204), (4, 3791102), (7, 2166344), (8, 1895551), (14, 1083172), (17, 892024), (28, 541586), (34, 446012), (56, 270793), (68, 223006), (119, 127432), (136, 111503), (238, 63716), (289, 52472), (476, 31858), (578, 26236), (937, 16184), (952, 15929), (1156, 13118), (1874, 8092), (2023, 7496), (2312, 6559), (3748, 4046)]