8240792442

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{160997}}^1$

素因数の和:161470

約数の個数: 32

約数和(自身を含む): 17387784000

約数和(自身を除く): 9146991558

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 449, 898, 1347, 2694, 8531, 17062, 25593, 51186, 160997, 321994, 482991, 965982, 3058943, 6117886, 9176829, 18353658, 72287653, 144575306, 216862959, 433725918, 1373465407, 2746930814, 4120396221, 8240792442]

約数ペア:

[(1, 8240792442), (2, 4120396221), (3, 2746930814), (6, 1373465407), (19, 433725918), (38, 216862959), (57, 144575306), (114, 72287653), (449, 18353658), (898, 9176829), (1347, 6117886), (2694, 3058943), (8531, 965982), (17062, 482991), (25593, 321994), (51186, 160997)]