6381188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 13608000

約数和(自身を除く): 7226812

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 449, 646, 748, 836, 898, 1292, 1796, 3553, 4939, 7106, 7633, 8531, 9878, 14212, 15266, 17062, 19756, 30532, 34124, 83963, 93841, 145027, 167926, 187682, 290054, 335852, 375364, 580108, 1595297, 3190594, 6381188]

約数ペア:

[(1, 6381188), (2, 3190594), (4, 1595297), (11, 580108), (17, 375364), (19, 335852), (22, 290054), (34, 187682), (38, 167926), (44, 145027), (68, 93841), (76, 83963), (187, 34124), (209, 30532), (323, 19756), (374, 17062), (418, 15266), (449, 14212), (646, 9878), (748, 8531), (836, 7633), (898, 7106), (1292, 4939), (1796, 3553)]