20170305788

素因数分解:

$2^2\times {\mathrm{233}}^1\times {\mathrm{1279}}^1\times {\mathrm{16921}}^1$

素因数の和:18437

約数の個数: 24

約数和(自身を含む): 35479342080

約数和(自身を除く): 15309036292

約数列:

[1, 2, 4, 233, 466, 932, 1279, 2558, 5116, 16921, 33842, 67684, 298007, 596014, 1192028, 3942593, 7885186, 15770372, 21641959, 43283918, 86567836, 5042576447, 10085152894, 20170305788]

約数ペア:

[(1, 20170305788), (2, 10085152894), (4, 5042576447), (233, 86567836), (466, 43283918), (932, 21641959), (1279, 15770372), (2558, 7885186), (5116, 3942593), (16921, 1192028), (33842, 596014), (67684, 298007)]