7138344

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6917}}^1$

素因数の和:6969

約数の個数: 32

約数和(自身を含む): 18263520

約数和(自身を除く): 11125176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 6917, 13834, 20751, 27668, 41502, 55336, 83004, 166008, 297431, 594862, 892293, 1189724, 1784586, 2379448, 3569172, 7138344]

約数ペア:

[(1, 7138344), (2, 3569172), (3, 2379448), (4, 1784586), (6, 1189724), (8, 892293), (12, 594862), (24, 297431), (43, 166008), (86, 83004), (129, 55336), (172, 41502), (258, 27668), (344, 20751), (516, 13834), (1032, 6917)]