13746824

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 33143040

約数和(自身を除く): 19396216

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 821, 1196, 1288, 1642, 2093, 2392, 3284, 4186, 5747, 6568, 8372, 10673, 11494, 16744, 18883, 21346, 22988, 37766, 42692, 45976, 74711, 75532, 85384, 132181, 149422, 151064, 245479, 264362, 298844, 490958, 528724, 597688, 981916, 1057448, 1718353, 1963832, 3436706, 6873412, 13746824]

約数ペア:

[(1, 13746824), (2, 6873412), (4, 3436706), (7, 1963832), (8, 1718353), (13, 1057448), (14, 981916), (23, 597688), (26, 528724), (28, 490958), (46, 298844), (52, 264362), (56, 245479), (91, 151064), (92, 149422), (104, 132181), (161, 85384), (182, 75532), (184, 74711), (299, 45976), (322, 42692), (364, 37766), (598, 22988), (644, 21346), (728, 18883), (821, 16744), (1196, 11494), (1288, 10673), (1642, 8372), (2093, 6568), (2392, 5747), (3284, 4186)]