305749054

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{22063}}^1$

素因数の和:22132

約数の個数: 24

約数和(自身を含む): 508751712

約数和(自身を除く): 203002658

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 6929, 13858, 22063, 44126, 286819, 573638, 904583, 1809166, 3728647, 7457294, 11759579, 23519158, 152874527, 305749054]

約数ペア:

[(1, 305749054), (2, 152874527), (13, 23519158), (26, 11759579), (41, 7457294), (82, 3728647), (169, 1809166), (338, 904583), (533, 573638), (1066, 286819), (6929, 44126), (13858, 22063)]