17141292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 49900032

約数和(自身を除く): 32758740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 251, 252, 271, 502, 542, 753, 813, 1004, 1084, 1506, 1626, 1757, 1897, 2259, 2439, 3012, 3252, 3514, 3794, 4518, 4878, 5271, 5691, 7028, 7588, 9036, 9756, 10542, 11382, 15813, 17073, 21084, 22764, 31626, 34146, 63252, 68021, 68292, 136042, 204063, 272084, 408126, 476147, 612189, 816252, 952294, 1224378, 1428441, 1904588, 2448756, 2856882, 4285323, 5713764, 8570646, 17141292]

約数ペア:

[(1, 17141292), (2, 8570646), (3, 5713764), (4, 4285323), (6, 2856882), (7, 2448756), (9, 1904588), (12, 1428441), (14, 1224378), (18, 952294), (21, 816252), (28, 612189), (36, 476147), (42, 408126), (63, 272084), (84, 204063), (126, 136042), (251, 68292), (252, 68021), (271, 63252), (502, 34146), (542, 31626), (753, 22764), (813, 21084), (1004, 17073), (1084, 15813), (1506, 11382), (1626, 10542), (1757, 9756), (1897, 9036), (2259, 7588), (2439, 7028), (3012, 5691), (3252, 5271), (3514, 4878), (3794, 4518)]