20769121569388

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{7489}}^1\times {\mathrm{14751509}}^1$

素因数の和:14759049

約数の個数: 24

約数和(自身を含む): 37124240126400

約数和(自身を除く): 16355118557012

約数列:

[1, 2, 4, 47, 94, 188, 7489, 14978, 29956, 351983, 703966, 1407932, 14751509, 29503018, 59006036, 693320923, 1386641846, 2773283692, 110474050901, 220948101802, 441896203604, 5192280392347, 10384560784694, 20769121569388]

約数ペア:

[(1, 20769121569388), (2, 10384560784694), (4, 5192280392347), (47, 441896203604), (94, 220948101802), (188, 110474050901), (7489, 2773283692), (14978, 1386641846), (29956, 693320923), (351983, 59006036), (703966, 29503018), (1407932, 14751509)]