90684412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{249133}}^1$

素因数の和:249157

約数の個数: 24

約数和(自身を含む): 195321056

約数和(自身を除く): 104636644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 249133, 498266, 996532, 1743931, 3238729, 3487862, 6477458, 6975724, 12954916, 22671103, 45342206, 90684412]

約数ペア:

[(1, 90684412), (2, 45342206), (4, 22671103), (7, 12954916), (13, 6975724), (14, 6477458), (26, 3487862), (28, 3238729), (52, 1743931), (91, 996532), (182, 498266), (364, 249133)]