291267110206

素因数分解:

$2^1\times {\mathrm{3389}}^1\times {\mathrm{4021}}^1\times {\mathrm{10687}}^1$

素因数の和:18099

約数の個数: 16

約数和(自身を含む): 437179173120

約数和(自身を除く): 145912062914

約数列:

[1, 2, 3389, 4021, 6778, 8042, 10687, 21374, 13627169, 27254338, 36218243, 42972427, 72436486, 85944854, 145633555103, 291267110206]

約数ペア:

[(1, 291267110206), (2, 145633555103), (3389, 85944854), (4021, 72436486), (6778, 42972427), (8042, 36218243), (10687, 27254338), (21374, 13627169)]