7480816

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3929}}^1$

素因数の和:3961

約数の個数: 40

約数和(自身を含む): 17543520

約数和(自身を除く): 10062704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 3929, 7858, 15716, 27503, 31432, 55006, 62864, 66793, 110012, 133586, 220024, 267172, 440048, 467551, 534344, 935102, 1068688, 1870204, 3740408, 7480816]

約数ペア:

[(1, 7480816), (2, 3740408), (4, 1870204), (7, 1068688), (8, 935102), (14, 534344), (16, 467551), (17, 440048), (28, 267172), (34, 220024), (56, 133586), (68, 110012), (112, 66793), (119, 62864), (136, 55006), (238, 31432), (272, 27503), (476, 15716), (952, 7858), (1904, 3929)]