9996

素因数分解:

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

素因数の和:38

約数の個数: 36

約数和(自身を含む): 28728

約数和(自身を除く): 18732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996]

約数ペア:

[(1, 9996), (2, 4998), (3, 3332), (4, 2499), (6, 1666), (7, 1428), (12, 833), (14, 714), (17, 588), (21, 476), (28, 357), (34, 294), (42, 238), (49, 204), (51, 196), (68, 147), (84, 119), (98, 102)]