7895118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 20570112

約数和(自身を除く): 12674994

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 743, 759, 966, 1486, 1518, 1771, 2229, 3542, 4458, 5201, 5313, 8173, 10402, 10626, 15603, 16346, 17089, 24519, 31206, 34178, 49038, 51267, 57211, 102534, 114422, 119623, 171633, 187979, 239246, 343266, 358869, 375958, 563937, 717738, 1127874, 1315853, 2631706, 3947559, 7895118]

約数ペア:

[(1, 7895118), (2, 3947559), (3, 2631706), (6, 1315853), (7, 1127874), (11, 717738), (14, 563937), (21, 375958), (22, 358869), (23, 343266), (33, 239246), (42, 187979), (46, 171633), (66, 119623), (69, 114422), (77, 102534), (138, 57211), (154, 51267), (161, 49038), (231, 34178), (253, 31206), (322, 24519), (462, 17089), (483, 16346), (506, 15603), (743, 10626), (759, 10402), (966, 8173), (1486, 5313), (1518, 5201), (1771, 4458), (2229, 3542)]