7887014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 13672800

約数和(自身を除く): 5785786

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 323, 421, 493, 551, 646, 842, 986, 1102, 7157, 7999, 9367, 12209, 14314, 15998, 18734, 24418, 135983, 207553, 231971, 271966, 415106, 463942, 3943507, 7887014]

約数ペア:

[(1, 7887014), (2, 3943507), (17, 463942), (19, 415106), (29, 271966), (34, 231971), (38, 207553), (58, 135983), (323, 24418), (421, 18734), (493, 15998), (551, 14314), (646, 12209), (842, 9367), (986, 7999), (1102, 7157)]