17962072

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 34574400

約数和(自身を除く): 16612328

約数列:

[1, 2, 4, 8, 79, 97, 158, 194, 293, 316, 388, 586, 632, 776, 1172, 2344, 7663, 15326, 23147, 28421, 30652, 46294, 56842, 61304, 92588, 113684, 185176, 227368, 2245259, 4490518, 8981036, 17962072]

約数ペア:

[(1, 17962072), (2, 8981036), (4, 4490518), (8, 2245259), (79, 227368), (97, 185176), (158, 113684), (194, 92588), (293, 61304), (316, 56842), (388, 46294), (586, 30652), (632, 28421), (776, 23147), (1172, 15326), (2344, 7663)]