269219834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131071}}^1$

素因数の和:131165

約数の個数: 16

約数和(自身を含む): 440401920

約数和(自身を除く): 171182086

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 131071, 262142, 1703923, 3407846, 10354609, 20709218, 134609917, 269219834]

約数ペア:

[(1, 269219834), (2, 134609917), (13, 20709218), (26, 10354609), (79, 3407846), (158, 1703923), (1027, 262142), (2054, 131071)]