556700404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{7219}}^1$

素因数の和:8719

約数の個数: 24

約数和(自身を含む): 1050019040

約数和(自身を除く): 493318636

約数列:

[1, 2, 4, 13, 26, 52, 1483, 2966, 5932, 7219, 14438, 19279, 28876, 38558, 77116, 93847, 187694, 375388, 10705777, 21411554, 42823108, 139175101, 278350202, 556700404]

約数ペア:

[(1, 556700404), (2, 278350202), (4, 139175101), (13, 42823108), (26, 21411554), (52, 10705777), (1483, 375388), (2966, 187694), (5932, 93847), (7219, 77116), (14438, 38558), (19279, 28876)]